https://claude.com/claude 2026-07-21T21:12:21.892928+00:00 Anthropic python-feedgen https://claude.com/favicon.ico Claude product updates: the Claude blog, Claude Code (what's-new and changelog), Claude Apps release notes, Claude Platform release notes and system prompts, and the Claude status incident history. tag:trvny.github.io,2024:feedseek/claude/55c157c7389ee519 2026-07-21T00:00:00+00:00 How anthropic secures its ai native software development lifecycle 2026-07-21T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/bd53f7fbee981695 2026-07-21T00:00:00+00:00 How datadog built a universal machine tool for claude code 2026-07-21T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/e5ea1c919d448c77 2026-07-20T22:21:07+00:00 2.1.216 2026-07-20T22:21:07+00:00 tag:trvny.github.io,2024:feedseek/claude/f218be95aebfc77e 2026-07-20T14:50:28+00:00 v1.22209.3 2026-07-20T14:50:28+00:00 tag:trvny.github.io,2024:feedseek/claude/d057e5fb03d003c3 2026-07-20T13:20:48+00:00 Jul 20 , 13:20 UTC Investigating - We are currently investigating this issue. 2026-07-20T13:20:48+00:00 tag:trvny.github.io,2024:feedseek/claude/5b38d5327aa70736 2026-07-20T10:05:20+00:00 Jul 20 , 10:05 UTC Update - We are continuing to work on a fix for this issue. Jul 20 , 07:57 UTC Identified - The issue has been identified and a fix is being implemented. Jul 20 , 07:03 UTC Investigating - We are currently investigating this issue. 2026-07-20T10:05:20+00:00 tag:trvny.github.io,2024:feedseek/claude/829e46464ded4fd4 2026-07-20T07:35:29+00:00 Jul 20 , 07:35 UTC Monitoring - Some Claude Code Max plan users were incorrectly prompted to use usage credits to access Fable 5, which is included in their plan. If you were affected, please restart Claude Code. 2026-07-20T07:35:29+00:00 tag:trvny.github.io,2024:feedseek/claude/216ad17111e31a88 2026-07-20T00:00:00+00:00 Working at the frontier rakuten 2026-07-20T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/94015c88e6502b5e 2026-07-19T03:02:05+00:00 2.1.215 2026-07-19T03:02:05+00:00 tag:trvny.github.io,2024:feedseek/claude/06c50bced67f15de 2026-07-18T01:29:37+00:00 2.1.214 2026-07-18T01:29:37+00:00 tag:trvny.github.io,2024:feedseek/claude/9550a3e8cf890cfe 2026-07-17T19:18:51+00:00 Week 29 2026-07-17T19:18:51+00:00 tag:trvny.github.io,2024:feedseek/claude/0e06bc5b4f41d4ae 2026-07-17T18:48:23+00:00 Jul 17 , 18:48 UTC Monitoring - We have applied a fix to resolve the erroneous requirement for usage credits on Fable 5, and are monitoring to ensure no further issues. You may need to relaunch Claude.ai or Claude Code to restore access as expected. Jul 17 , 18:36 UTC Update - We are aware of an issue preventing users from selecting Claude Fable 5 within Claude.ai, Claude Code, and other surfaces, and are working to resolve this issue. Jul 17 , 18:32 UTC Investigating - We are currently investig 2026-07-17T18:48:23+00:00 tag:trvny.github.io,2024:feedseek/claude/20e1ffe728e4f0bd 2026-07-17T18:27:33+00:00 Jul 17 , 18:27 UTC Resolved - This incident has been resolved. Jul 17 , 18:22 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jul 17 , 18:13 UTC Update - We are continuing to investigate this issue. Jul 17 , 18:12 UTC Investigating - We are currently investigating this issue. 2026-07-17T18:27:33+00:00 tag:trvny.github.io,2024:feedseek/claude/0736d2d09936fd99 2026-07-17T08:47:30+00:00 v1.22209.0 2026-07-17T08:47:30+00:00 tag:trvny.github.io,2024:feedseek/claude/fb8a5e7a46e54810 2026-07-17T07:10:36+00:00 Jul 17 , 07:10 UTC Identified - The issue has been identified and a fix is being implemented. Jul 17 , 07:03 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jul 17 , 06:47 UTC Investigating - We are currently investigating this issue. 2026-07-17T07:10:36+00:00 tag:trvny.github.io,2024:feedseek/claude/b7ae02d976c92418 2026-07-17T00:33:28+00:00 2.1.212 2026-07-17T00:33:28+00:00 tag:trvny.github.io,2024:feedseek/claude/8ad71017783723b9 2026-07-17T00:00:00+00:00 The legacy Workbench (platform.claude.com/workbench) in the Claude Console is being sunset with access ending on August 17, 2026. Saved prompts, variables, and evals are not supported in the updated Workbench. You can export any data you want to keep from the banner and under your Organizational Settings . For more, see How do I use the Workbench? in the Claude Help Center. The experimental prompt tools APIs for generating, improving, and templatizing prompts ( /v1/experimental/generate prompt , 2026-07-17T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/b05015d8a8e78742 2026-07-17T00:00:00+00:00 Ciso guide to agentic ai 2026-07-17T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/919e7d2d6c26a96c 2026-07-17T00:00:00+00:00 Working at the frontier cursor 2026-07-17T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/82458fb15656ab2e 2026-07-16T18:36:58+00:00 Jul 16 , 18:36 UTC Investigating - We are investigating elevated errors on requests to multiple models. We will provide an update as soon as possible. 2026-07-16T18:36:58+00:00 tag:trvny.github.io,2024:feedseek/claude/1ed8433c769bd564 2026-07-16T11:20:30+00:00 v1.21459.3 2026-07-16T11:20:30+00:00 tag:trvny.github.io,2024:feedseek/claude/b2bd92ce11a40d65 2026-07-16T09:23:54+00:00 Jul 16 , 09:23 UTC Identified - The issue has been identified and a fix is being implemented. 2026-07-16T09:23:54+00:00 tag:trvny.github.io,2024:feedseek/claude/836f588bc850ef51 2026-07-16T08:58:06+00:00 Jul 16 , 08:58 UTC Investigating - We are currently investigating this issue. 2026-07-16T08:58:06+00:00 tag:trvny.github.io,2024:feedseek/claude/2f8969650aafdb09 2026-07-16T00:32:37+00:00 2.1.211 2026-07-16T00:32:37+00:00 tag:trvny.github.io,2024:feedseek/claude/562cceb9c8d0da5f 2026-07-16T00:00:00+00:00 Ai code migration 2026-07-16T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/4141bb0bdc1e3aa8 2026-07-16T00:00:00+00:00 Working with claude fable 5 in claude cowork 2026-07-16T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/c7b7720899cc3148 2026-07-15T01:21:11+00:00 v1.20186.9 2026-07-15T01:21:11+00:00 tag:trvny.github.io,2024:feedseek/claude/5cde6d4da58ca50f 2026-07-15T01:21:11+00:00 v1.21459.0 2026-07-15T01:21:11+00:00 tag:trvny.github.io,2024:feedseek/claude/1b6a00d5962af9fd 2026-07-15T00:00:00+00:00 Mid-conversation system messages are available on Claude Fable 5, Claude Mythos 5, and Claude Opus 4.8, on the Claude API, Claude in Amazon Bedrock, and Google Cloud. No beta header is required. This corrects earlier availability notes. 2026-07-15T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/d280b0b4f802b2d9 2026-07-15T00:00:00+00:00 Working at the frontier why base44 trusts claude fable 5 with their most challenging engineering work 2026-07-15T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/f2145575e2fa7b29 2026-07-14T23:53:00+00:00 2.1.210 2026-07-14T23:53:00+00:00 tag:trvny.github.io,2024:feedseek/claude/6d407bd1c72dd11e 2026-07-14T22:16:57+00:00 Jul 14 , 22:16 UTC Resolved - This incident has been resolved. Jul 14 , 21:58 UTC Monitoring - A fix has been implemented and we are monitoring the results Jul 14 , 21:56 UTC Update - We are continuing to investigate this issue. Jul 14 , 21:31 UTC Investigating - We are investigating an outage affecting features such as document creation in claude.ai, Cowork Remote, Claude Code, Claude Code Remote, and Claude Design 2026-07-14T22:16:57+00:00 tag:trvny.github.io,2024:feedseek/claude/b01ff5db2fd41772 2026-07-14T06:45:27+00:00 2.1.209 2026-07-14T06:45:27+00:00 tag:trvny.github.io,2024:feedseek/claude/cba08de37a94091d 2026-07-14T01:16:10+00:00 2.1.208 2026-07-14T01:16:10+00:00 tag:trvny.github.io,2024:feedseek/claude/acd4ed086807e33b 2026-07-14T00:00:00+00:00 HIPAA configuration for your Claude organizations is now self-serve You can now manage HIPAA readiness for your Claude organizations yourself. This applies to both Claude Enterprise and the Claude Platform (API). In each product, an eligible admin can review the Business Associate Agreement (BAA), download the implementation guide, and enable the HIPAA configuration in a single flow. For more information, refer to HIPAA-ready Enterprise plans and HIPAA readiness for Claude API . 2026-07-14T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/f40d44bac724a226 2026-07-14T00:00:00+00:00 You can now manage the people in your Claude Enterprise (claude.ai) organization with the Admin API, in beta for all Claude Enterprise organizations: list members and look them up by email address, change a member's role, remove members, send and withdraw invites, manage groups and their membership, and read custom roles. Group and custom-role requests require the anthropic-beta: ce-user-management-2026-07-13 beta header; member and invite requests take no beta header. An Admin API key with the 2026-07-14T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/f1fc093ab4ea17d5 2026-07-13T00:00:00+00:00 Working at the frontier how hebbia builds ai for financial diligence that cant miss a detail 2026-07-13T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/a50a3255b8751039 2026-07-11T03:53:24+00:00 Week 27 2026-07-11T03:53:24+00:00 tag:trvny.github.io,2024:feedseek/claude/ecf6e5396f281e76 2026-07-11T03:53:24+00:00 Week 28 2026-07-11T03:53:24+00:00 tag:trvny.github.io,2024:feedseek/claude/3b1d9af05dec7e6e 2026-07-11T01:01:12+00:00 2.1.207 2026-07-11T01:01:12+00:00 tag:trvny.github.io,2024:feedseek/claude/290fb88e9632533c 2026-07-10T13:00:00+00:00 Jul 10 , 13:00 UTC Resolved - Elevated errors for Claude Opus 4.5 and Claude Sonnet 4.5 between 6:00am PT / 1:00pm UTC and 8:15am PT / 3:15pm UTC. 2026-07-10T13:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/b1dea57a5f5240ad 2026-07-10T00:00:00+00:00 Updated memory for Claude Memory on Claude now works as a set of individual, categorized entries that Claude reads and updates during your conversations, replacing the previous daily memory summary. See Use Claude’s chat search and memory to build on previous context . 2026-07-10T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/53a012218dcf604c 2026-07-10T00:00:00+00:00 We've expanded the Access Transparency documentation of cmek preserve events with a filter example, an example event payload, and two preservation reason codes ( policy violation investigation , csae report ). The documentation now also clarifies that a preservation event is written whether the preservation was initiated by a human reviewer or an automated safety pipeline. See CMEK content preservation. 2026-07-10T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/b3703ea1bc97a27f 2026-07-10T00:00:00+00:00 Working at the frontier how cognition trusts claude fable 5 to work through the night 2026-07-10T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/dbed885e0dcc1fc1 2026-07-09T23:50:49+00:00 2.1.206 2026-07-09T23:50:49+00:00 tag:trvny.github.io,2024:feedseek/claude/81de48e98a9d48ce 2026-07-09T17:54:47+00:00 v1.20186.0 2026-07-09T17:54:47+00:00 tag:trvny.github.io,2024:feedseek/claude/975d94808f6f911b 2026-07-09T00:00:00+00:00 A new way to reflect with Claude Your monthly recap is a new feature at Settings > Reflect that shows you the topics you spent time on, your most active day and peak hour, and observations about how you work with Claude. It's in beta on Free, Pro, and Max plans on the web and Claude Desktop, and requires memory to be on. Alongside it, Settings > Time and focus lets you set optional break reminders and quiet hours. For more information, refer to See your monthly recap and Set break reminders and 2026-07-09T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/9339ea51fa2fa911 2026-07-08T21:32:00+00:00 2.1.205 2026-07-08T21:32:00+00:00 tag:trvny.github.io,2024:feedseek/claude/58764c734d9a4912 2026-07-08T19:13:40+00:00 Jul 8 , 19:07 UTC Investigating - We are currently investigating a performance issue affecting features such as Claude Code on the Web (claude.ai/code), Claude Code Review, Cowork Remote, Claude Tag, and document creation in claude.ai. Our team is working on mitigating this issue. 2026-07-08T19:13:40+00:00 tag:trvny.github.io,2024:feedseek/claude/696a33cb43519cb0 2026-07-08T19:05:27+00:00 Jul 8 , 19:05 UTC Monitoring - At this time, success rates have recovered across impacted models and we are monitoring closely to ensure no further issues occur. Jul 8 , 18:28 UTC Identified - We have identified an issue causing elevated errors on requests to some models, and our team is working to resolve this issue as quickly as possible. We will provide an additional update shortly. Jul 8 , 18:00 UTC Investigating - We are currently investigating this issue. 2026-07-08T19:05:27+00:00 tag:trvny.github.io,2024:feedseek/claude/e40362a41a9ce8e7 2026-07-08T19:00:00+00:00 Jul 8 , 19:00 UTC Resolved - Users are unable to send authorized requests to MCP servers. 2026-07-08T19:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/a13cda3117e2a466 2026-07-08T06:51:58+00:00 2.1.203 2026-07-08T06:51:58+00:00 tag:trvny.github.io,2024:feedseek/claude/f4640b42b6988cfc 2026-07-08T06:51:58+00:00 2.1.204 2026-07-08T06:51:58+00:00 tag:trvny.github.io,2024:feedseek/claude/6fd0c0d6ec0a9230 2026-07-08T00:00:00+00:00 You can now set an expiration when you create an API key or an Admin API key in the Claude Console. Choose a preset, a custom duration, or Never . For keys with a lifetime of at least 7 days, Anthropic emails the creator before expiration. Existing keys are unaffected. The Admin API reports each key's expiration in the expires at field. See Authentication. 2026-07-08T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/8a2221b0dad354d0 2026-07-08T00:00:00+00:00 How anthropics marketing operations team uses claude cowork to automate reporting and campaign builds 2026-07-08T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/b01522b29a7b58a3 2026-07-08T00:00:00+00:00 Working at the frontier how thomson reuters builds ai for high stakes professional work 2026-07-08T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/91e5666a93dc8a1a 2026-07-07T20:28:40+00:00 Jul 7 , 20:28 UTC Identified - We have seen success rates return to normal, but we are continuing to work to fully resolve this issue and ensure no further recurrences. Jul 7 , 20:02 UTC Investigating - We are investigating elevated errors on requests to some models. We will provide an update as soon as possible. 2026-07-07T20:28:40+00:00 tag:trvny.github.io,2024:feedseek/claude/fd14b6cf5a3fdd78 2026-07-07T18:15:40+00:00 v1.19367.0 2026-07-07T18:15:40+00:00 tag:trvny.github.io,2024:feedseek/claude/44f3beec668fae85 2026-07-07T07:37:01+00:00 Jul 7 , 07:37 UTC Resolved - This incident has been resolved. Jul 7 , 06:58 UTC Investigating - We are currently investigating this issue. 2026-07-07T07:37:01+00:00 tag:trvny.github.io,2024:feedseek/claude/266780f3bf2551c1 2026-07-07T04:59:25+00:00 v1.18286.2 2026-07-07T04:59:25+00:00 tag:trvny.github.io,2024:feedseek/claude/15dc58a9e6d62283 2026-07-07T00:29:48+00:00 2.1.202 2026-07-07T00:29:48+00:00 tag:trvny.github.io,2024:feedseek/claude/8cf18222082dd29b 2026-07-07T00:00:00+00:00 Claude Cowork on web and mobile Claude Cowork is now available on web and mobile in addition to desktop. We are rolling this capability out over the next several weeks starting with the Max plan, with more plans to follow. Cowork runs your sessions remotely (in beta), so your sessions and files are saved to your Claude account and go where you go, on any device. Work continues when you close your laptop, and scheduled tasks run with no device online. Chat and Cowork also share one home now, with 2026-07-07T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/2f1bfe8fd76eff16 2026-07-07T00:00:00+00:00 How people are using claude cowork 2026-07-07T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/0004568882bffd29 2026-07-07T00:00:00+00:00 Cowork web mobile 2026-07-07T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/f3f75487feeb22bc 2026-07-07T00:00:00+00:00 Bringing claude code and claude cowork to government 2026-07-07T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/6babc178e1a73ea9 2026-07-07T00:00:00+00:00 Claude model and effort level in claude code 2026-07-07T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/c94ada484eea6d69 2026-07-06T21:49:14+00:00 Jul 6 , 21:49 UTC Investigating - We are currently investigating elevated error rates on calls made Claude Tag. Our team is actively working to identify the root cause. You may experience errors such as GitHub operations denied. 2026-07-06T21:49:14+00:00 tag:trvny.github.io,2024:feedseek/claude/d700563c1ba4462f 2026-07-06T19:46:02+00:00 Jul 6 , 19:46 UTC Monitoring - We have applied a fix, and at this time are seeing recovery of Claude.ai and related services such as OAuth log-in for Claude Code. Jul 6 , 19:28 UTC Update - We have identified and are working to resolve an issue impacting Claude.ai. An additional impact of the ongoing issue is the inability to log-in via Claude.ai OAuth for Claude Code. We will provide an additional update as soon as possible. Jul 6 , 19:18 UTC Investigating - We are investigating elevated errors 2026-07-06T19:46:02+00:00 tag:trvny.github.io,2024:feedseek/claude/a008838f74518ed6 2026-07-06T09:13:37+00:00 Jul 6 , 09:13 UTC Resolved - This incident has been resolved. Jul 6 , 08:45 UTC Identified - Fable 5 has now also started returning errors. Jul 6 , 07:36 UTC Investigating - We are currently investigating this issue. 2026-07-06T09:13:37+00:00 tag:trvny.github.io,2024:feedseek/claude/b25a47366a606bc6 2026-07-06T00:00:00+00:00 A field guide to claude fable finding your unknowns 2026-07-06T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/5bd098f6547d2f18 2026-07-04T00:28:28+00:00 2.1.201 2026-07-04T00:28:28+00:00 tag:trvny.github.io,2024:feedseek/claude/774cd9d685b5467d 2026-07-03T22:06:42+00:00 Jul 3 , 22:06 UTC Resolved - This incident has been resolved. Jul 3 , 22:00 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jul 3 , 21:55 UTC Identified - The issue has been identified and a fix is being implemented. Jul 3 , 21:54 UTC Investigating - We are currently investigating this issue. 2026-07-03T22:06:42+00:00 tag:trvny.github.io,2024:feedseek/claude/a2fed3f9272f00c1 2026-07-03T18:29:09+00:00 2.1.200 2026-07-03T18:29:09+00:00 tag:trvny.github.io,2024:feedseek/claude/fe1f0b353e53a984 2026-07-03T03:18:41+00:00 v1.18286.0 2026-07-03T03:18:41+00:00 tag:trvny.github.io,2024:feedseek/claude/ce903d712a96bf12 2026-07-03T00:26:18+00:00 2.1.199 2026-07-03T00:26:18+00:00 tag:trvny.github.io,2024:feedseek/claude/8ed022b8ab337d58 2026-07-02T00:31:39+00:00 2.1.198 2026-07-02T00:31:39+00:00 tag:trvny.github.io,2024:feedseek/claude/b02b215555cf43d9 2026-07-02T00:00:00+00:00 We've added the agent-memory-2026-07-22 beta header, which changes how listing memories ( GET /v1/memory stores/{memory store id}/memories ) behaves: results are returned in a stable, server-defined order and the order by and order parameters are ignored; depth accepts only 0 , 1 , or being omitted (other values return a 400 error); and path prefix must end with / and matches whole path segments instead of a substring. Page cursors issued without the header aren't valid with it, so restart from 2026-07-02T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/e170951e0600aa6e 2026-07-02T00:00:00+00:00 Giving admins more visibility and control over claude usage and spend 2026-07-02T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/a994b4d102aa9540 2026-07-01T20:53:24+00:00 v1.17377.2 2026-07-01T20:53:24+00:00 tag:trvny.github.io,2024:feedseek/claude/f2ce819189f95d33 2026-07-01T18:24:55+00:00 v1.17377.1 2026-07-01T18:24:55+00:00 tag:trvny.github.io,2024:feedseek/claude/6bfbc0eea7c681c9 2026-07-01T00:00:00+00:00 We've restored access to Claude Fable 5 and Claude Mythos 5. See our statement for more information. 2026-07-01T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/a57e2b47875ad6fc 2026-07-01T00:00:00+00:00 Access to Claude Fable 5 and Claude Mythos 5 restored We are restoring access to Claude Fable 5 and Claude Mythos 5. See our statement for more information. Model entitlements for Enterprise plans (beta) Admins on Enterprise plans can now control what models their users have access to, and what effort level settings they can use. For more information, see Manage model access for your organization . 2026-07-01T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/ec68fe0acd60b55f 2026-06-30T19:37:00+00:00 v1.15962.1 2026-06-30T19:37:00+00:00 tag:trvny.github.io,2024:feedseek/claude/aee24aa8bbcd7ff8 2026-06-30T19:37:00+00:00 v1.15962.2 2026-06-30T19:37:00+00:00 tag:trvny.github.io,2024:feedseek/claude/f9f5ed279e1abe25 2026-06-30T18:47:17+00:00 2.1.196 2026-06-30T18:47:17+00:00 tag:trvny.github.io,2024:feedseek/claude/a17b3e6c4f53ec65 2026-06-30T18:47:17+00:00 2.1.197 2026-06-30T18:47:17+00:00 tag:trvny.github.io,2024:feedseek/claude/661fba95154ba947 2026-06-30T15:28:26+00:00 Jun 30 , 15:28 UTC Resolved - This incident has been resolved. Jun 30 , 14:45 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 30 , 14:31 UTC Investigating - We are currently investigating elevated error rates on Opus 4.8. Our team is actively working to identify the root cause. 2026-06-30T15:28:26+00:00 tag:trvny.github.io,2024:feedseek/claude/bd232af1fbca2718 2026-06-30T00:00:00+00:00 Claude Sonnet 5 launch We launched Claude Sonnet 5, our most agentic Sonnet model yet, with substantial improvements over Sonnet 4.6 in reasoning, tool use, coding, and knowledge work. For more information, see our blog post: Introducing Claude Sonnet 5 . 2026-06-30T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/2a07cb2569511f9e 2026-06-30T00:00:00+00:00 We've launched Claude Sonnet 5 ( claude-sonnet-5 ), the next generation of our Sonnet model family, at introductory pricing of $2 / $10 per MTok through August 31, 2026 (standard $3 / $15 thereafter). Claude Sonnet 5 supports a 1M token context window, 128k max output tokens, and the same set of tools and platform features as Claude Sonnet 4.6, except Priority Tier, which is not available on Claude Sonnet 5. Three behavior changes apply when migrating: adaptive thinking is now on by default; man 2026-06-30T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/b799958215d97ed5 2026-06-30T00:00:00+00:00 Getting started with loops 2026-06-30T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/e1180fb2e81e935b 2026-06-29T14:27:35+00:00 Jun 29 , 14:27 UTC Resolved - This incident has been resolved. Jun 29 , 14:13 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 29 , 13:52 UTC Identified - The issue has been identified and a fix is being implemented. Jun 29 , 13:35 UTC Investigating - We are currently investigating this issue. 2026-06-29T14:27:35+00:00 tag:trvny.github.io,2024:feedseek/claude/7db45d048240622e 2026-06-29T00:00:00+00:00 We've removed fast mode for Claude Opus 4.6. Requests to claude-opus-4-6 with speed: "fast" no longer run at fast speed or premium pricing: they run at standard speed, are billed at standard rates, and do not return an error. The response's usage.speed field reports the speed used. To continue using fast mode, migrate to Claude Opus 4.8. Read more in Fast mode. 2026-06-29T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/6a754216c07a0103 2026-06-29T00:00:00+00:00 Introducing the claude apps gateway 2026-06-29T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/78f90780fb21dfda 2026-06-29T00:00:00+00:00 Claude in microsoft foundry 2026-06-29T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/9da7949b779eabb7 2026-06-27T18:00:00+00:00 Jun 27 , 18:00 UTC Resolved - Elevated errors on Opus-48. It has been mitigated. We are actively monitoring the system. 2026-06-27T18:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/3ee9596d4cf7ab69 2026-06-27T00:46:25+00:00 Week 25 2026-06-27T00:46:25+00:00 tag:trvny.github.io,2024:feedseek/claude/94cd059126bfdbf7 2026-06-27T00:46:25+00:00 Week 26 2026-06-27T00:46:25+00:00 tag:trvny.github.io,2024:feedseek/claude/8d8ea0d0df877d90 2026-06-27T00:32:40+00:00 2.1.195 2026-06-27T00:32:40+00:00 tag:trvny.github.io,2024:feedseek/claude/77a1da4a3f01b87b 2026-06-26T00:55:56+00:00 v1.15962.0 2026-06-26T00:55:56+00:00 tag:trvny.github.io,2024:feedseek/claude/a4f6f29c194a9b97 2026-06-26T00:33:59+00:00 2.1.193 2026-06-26T00:33:59+00:00 tag:trvny.github.io,2024:feedseek/claude/21f13f4decf53289 2026-06-26T00:00:00+00:00 We've raised rate limits across the Claude API. Claude Sonnet and Claude Haiku rate limits now match Claude Opus at every usage tier, and usage tiers have been consolidated into three: Start, Build, and Scale. Most organizations move to a higher tier, no organization receives lower limits than before, and no action is required. You can view your tier and current limits in the Claude Console. 2026-06-26T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/1059ec3b84b2dc98 2026-06-25T07:16:33+00:00 2.1.191 2026-06-25T07:16:33+00:00 tag:trvny.github.io,2024:feedseek/claude/d3e9240dd328d79a 2026-06-25T00:00:00+00:00 We've deprecated fast mode for Claude Opus 4.7, with removal on July 24, 2026. After removal, requests to claude-opus-4-7 with speed: "fast" will return an error. Migrate to fast mode for Claude Opus 4.8. Read more in Fast mode. 2026-06-25T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/f8a886547e87b80e 2026-06-25T00:00:00+00:00 Enable Trusted Devices for Remote Control Admins for Team and Enterprise plans can now require members to verify their device before viewing or steering local Claude Code sessions remotely. For more information, see Trusted Devices . 2026-06-25T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/fbd12a539e250bd7 2026-06-24T18:33:56+00:00 Jun 24 , 18:33 UTC Resolved - This incident has been resolved. Jun 24 , 18:22 UTC Investigating - We are currently investigating this issue. 2026-06-24T18:33:56+00:00 tag:trvny.github.io,2024:feedseek/claude/b84d928c8910a757 2026-06-24T16:18:23+00:00 2.1.190 2026-06-24T16:18:23+00:00 tag:trvny.github.io,2024:feedseek/claude/aee63c4974b1522a 2026-06-24T14:56:21+00:00 Jun 24 , 14:56 UTC Resolved - This incident has been resolved. Jun 24 , 13:16 UTC Investigating - We are currently investigating this issue. 2026-06-24T14:56:21+00:00 tag:trvny.github.io,2024:feedseek/claude/488850a1e0347e04 2026-06-24T00:12:09+00:00 2.1.187 2026-06-24T00:12:09+00:00 tag:trvny.github.io,2024:feedseek/claude/71ea1d0a712ff857 2026-06-24T00:00:00+00:00 Building effective human agent teams 2026-06-24T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/651abbac3a310812 2026-06-24T00:00:00+00:00 Agent identity access model 2026-06-24T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/65747437e971e172 2026-06-23T23:58:23+00:00 v1.15200.0 2026-06-23T23:58:23+00:00 tag:trvny.github.io,2024:feedseek/claude/c894f9658f367153 2026-06-23T18:32:57+00:00 Jun 23 , 18:32 UTC Resolved - This incident has been resolved. Jun 23 , 18:32 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 23 , 18:24 UTC Investigating - We are currently investigating this issue. 2026-06-23T18:32:57+00:00 tag:trvny.github.io,2024:feedseek/claude/d44f51535904fe54 2026-06-23T16:44:28+00:00 Jun 23 , 16:44 UTC Resolved - This incident has been resolved. Jun 23 , 16:05 UTC Update - We have seen error rates broadly return to normal success levels across all models. We saw elevated error rates on requests to multiple models from 7:08am PT / 14:08 UTC through 8:33am PT / 15:33 UTC. Jun 23 , 15:28 UTC Update - We are continuing to monitor for any further issues. Jun 23 , 14:53 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 23 , 14:25 UTC Identified - T 2026-06-23T16:44:28+00:00 tag:trvny.github.io,2024:feedseek/claude/183b5cdb8df62781 2026-06-23T14:19:06+00:00 Jun 13 , 00:50 UTC Monitoring - Learn more here: https://anthropic.com/news/fable-mythos-access 2026-06-23T14:19:06+00:00 tag:trvny.github.io,2024:feedseek/claude/7a85fbd43ad2223c 2026-06-23T00:00:00+00:00 Delegate work to Claude in Slack with Claude Tag Team and Enterprise plans can now tag Claude directly in Slack conversations and delegate tasks to it while they focus on other work. For more information, see our blog post: Introducing Claude Tag . 2026-06-23T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/9d61a9f5ed9ca483 2026-06-22T20:45:17+00:00 2.1.186 2026-06-22T20:45:17+00:00 tag:trvny.github.io,2024:feedseek/claude/6417c3b338572716 2026-06-22T02:06:43+00:00 Jun 22 , 02:06 UTC Resolved - This incident has been resolved. Jun 22 , 02:01 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 22 , 01:56 UTC Update - Opus 4.7 has recovered Jun 22 , 01:33 UTC Update - Haiku 4.5 has recovered Jun 22 , 01:16 UTC Update - Opus 4.8 has recovered. Jun 22 , 01:11 UTC Identified - The issue has been identified and a fix is being implemented. Jun 22 , 00:37 UTC Update - We are continuing to investigate this issue. Jun 22 , 00:37 UTC In 2026-06-22T02:06:43+00:00 tag:trvny.github.io,2024:feedseek/claude/50e2637b008ae34d 2026-06-22T00:00:00+00:00 MCP tunnels (research preview): the management API moved from /v1/organizations/tunnels on the Admin API to /v1/tunnels on the Claude API. The new surface uses the anthropic-beta: mcp-tunnels-2026-06-22 header and the workspace:manage tunnels WIF scope. The previous surface remains available during a migration window. See the Tunnels API reference. 2026-06-22T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/5fb777c3ecaa66b0 2026-06-22T00:00:00+00:00 The full claude desktop experience on aws google cloud and microsoft foundry 2026-06-22T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/57fc3baa1ece7619 2026-06-20T21:04:52+00:00 2.1.185 2026-06-20T21:04:52+00:00 tag:trvny.github.io,2024:feedseek/claude/faff860d73fbc8d1 2026-06-19T08:45:47+00:00 Jun 19 , 08:45 UTC Resolved - This incident has been resolved. Jun 19 , 08:37 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 19 , 08:17 UTC Investigating - We are currently investigating this issue. 2026-06-19T08:45:47+00:00 tag:trvny.github.io,2024:feedseek/claude/06278e3d0210d8f5 2026-06-19T01:27:29+00:00 2.1.183 2026-06-19T01:27:29+00:00 tag:trvny.github.io,2024:feedseek/claude/db829eef3565a547 2026-06-18T22:16:23+00:00 v1.14271.0 2026-06-18T22:16:23+00:00 tag:trvny.github.io,2024:feedseek/claude/4b89d70c4cec0812 2026-06-18T08:19:22+00:00 Jun 18 , 08:19 UTC Resolved - The issue affecting Claude services has been resolved. Impact occurred from 06:55 to 07:40 UTC. Jun 18 , 07:41 UTC Identified - We have identified the cause of the issue affecting Claude.ai and are working on a fix. We will provide an update as soon as possible. 2026-06-18T08:19:22+00:00 tag:trvny.github.io,2024:feedseek/claude/82da73ff317d8c17 2026-06-18T00:00:00+00:00 The Python, TypeScript, Go, Java, Ruby, PHP, and C SDKs now include support for code execution 20260120 , the code execution tool version that adds REPL state persistence and is the minimum version for programmatic tool calling. To adopt it, set the tool's type to code execution 20260120 ; no beta header is required. It's available on Claude Fable 5, Claude Mythos 5, Claude Opus 4.5 and newer, and Claude Sonnet 4.5 and newer; see the model compatibility table. 2026-06-18T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/dc1d0bbed1ef6144 2026-06-18T00:00:00+00:00 Enterprise managed auth 2026-06-18T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/5780f44af0128cb9 2026-06-18T00:00:00+00:00 Steering claude code skills hooks rules subagents and more 2026-06-18T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/6cd28c156a1c38ff 2026-06-18T00:00:00+00:00 Claude Code now supports artifacts 2026-06-18T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/ca38c8b91310d3d4 2026-06-17T22:16:47+00:00 2.1.181 2026-06-17T22:16:47+00:00 tag:trvny.github.io,2024:feedseek/claude/fb6915391b6b942f 2026-06-17T02:50:39+00:00 Jun 17 , 02:50 UTC Resolved - This incident has been resolved. Jun 17 , 01:52 UTC Identified - At this time, success rates for Claude Sonnet 4.6 have recovered and we are working to resolve an issue resulting in elevated errors on Opus 4.8. We will provide additional updates as soon as possible. Jun 17 , 00:47 UTC Investigating - We are currently investigating this issue. 2026-06-17T02:50:39+00:00 tag:trvny.github.io,2024:feedseek/claude/5d4106fa20ae8e45 2026-06-17T00:00:00+00:00 Workload identity federation 2026-06-17T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/614380d82112c931 2026-06-17T00:00:00+00:00 Claude design stays on brand for daily work 2026-06-17T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/bc5b95ce0d838262 2026-06-17T00:00:00+00:00 Meet the winners of our claude opus 4 8 build day hackathon 2026-06-17T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/a78d8c1ae9423a0d 2026-06-16T22:02:34+00:00 Jun 16 , 22:02 UTC Resolved - This issue has been resolved. We saw elevated errors on requests to Claude Opus 4.8 between 1:45pm PT / 20:45 UTC and 1:58pm PT / 20:58 UTC. Jun 16 , 21:01 UTC Monitoring - We have resolved the issue resulting in elevated errors on requests to Claude Opus 4.8, and are currently monitoring closely to prevent any further issues. Jun 16 , 20:50 UTC Investigating - We are investigating elevated errors on requests to Claude Opus 4.8. We will provide an update as soon as 2026-06-16T22:02:34+00:00 tag:trvny.github.io,2024:feedseek/claude/e29ce9dd09be7a1c 2026-06-16T20:27:48+00:00 2.1.179 2026-06-16T20:27:48+00:00 tag:trvny.github.io,2024:feedseek/claude/5824917af55ef180 2026-06-16T20:16:07+00:00 Jun 16 , 20:16 UTC Resolved - This incident has been resolved. Jun 16 , 19:59 UTC Monitoring - Opus 4.8 error rates were elevated from 12:41 PDT to approximately 12:53 PDT. The team is monitoring. 2026-06-16T20:16:07+00:00 tag:trvny.github.io,2024:feedseek/claude/25a3f06589ddb85e 2026-06-16T19:32:23+00:00 Jun 16 , 19:32 UTC Resolved - The incident has now been resolved. We had two phases: * between 10:23 PT / 17:23 UTC to 11:00 PT / 18:00 UTC -- all Sonnet and Opus models were affected, reaching an error rate of around 10% * after 11:00 PT / 18:00 UTC and until 12:20 PT / 19:20 UTC -- Opus 4.8 had an average error rate of 10% The incident is now resolved. Jun 16 , 19:22 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 16 , 19:08 UTC Update - We are continuing to 2026-06-16T19:32:23+00:00 tag:trvny.github.io,2024:feedseek/claude/d5389431466caccf 2026-06-16T19:16:41+00:00 v1.13576.0 2026-06-16T19:16:41+00:00 tag:trvny.github.io,2024:feedseek/claude/16da7feff6d3e7f3 2026-06-15T23:17:00+00:00 Week 23 2026-06-15T23:17:00+00:00 tag:trvny.github.io,2024:feedseek/claude/0a8fd8c161fa0473 2026-06-15T23:17:00+00:00 Week 24 2026-06-15T23:17:00+00:00 tag:trvny.github.io,2024:feedseek/claude/a009e8905d9314c9 2026-06-15T22:12:24+00:00 2.1.178 2026-06-15T22:12:24+00:00 tag:trvny.github.io,2024:feedseek/claude/761036894b11864e 2026-06-15T00:00:00+00:00 Meet the winners of built with opus 4 7 claude code hackathon 2026-06-15T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/0c5a2c7e4cbda4ba 2026-06-15T00:00:00+00:00 We've retired the Claude Sonnet 4 model ( claude-sonnet-4-20250514 ) and the Claude Opus 4 model ( claude-opus-4-20250514 ). All requests to these models will now return an error. We recommend upgrading to Claude Sonnet 4.6 and Claude Opus 4.8 respectively. Researchers can request ongoing access through the External Researcher Access Program. 2026-06-15T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/a0dc605d71fc599d 2026-06-13T02:11:58+00:00 Jun 13 , 02:11 UTC Resolved - This incident has been resolved. Jun 13 , 02:03 UTC Investigating - We are currently investigating this issue. 2026-06-13T02:11:58+00:00 tag:trvny.github.io,2024:feedseek/claude/1415ee1ffb82fbcd 2026-06-13T00:52:35+00:00 2.1.176 2026-06-13T00:52:35+00:00 tag:trvny.github.io,2024:feedseek/claude/12344d57d390e852 2026-06-12T07:35:58+00:00 2.1.174 2026-06-12T07:35:58+00:00 tag:trvny.github.io,2024:feedseek/claude/f515971865ed263e 2026-06-12T07:35:58+00:00 2.1.175 2026-06-12T07:35:58+00:00 tag:trvny.github.io,2024:feedseek/claude/51135023f8eadd6d 2026-06-12T03:56:25+00:00 v1.12603.1 2026-06-12T03:56:25+00:00 tag:trvny.github.io,2024:feedseek/claude/917d6695fa0374de 2026-06-12T00:00:00+00:00 We've suspended access to Claude Fable 5 and Claude Mythos 5. We aim to return access as quickly as we can. See our statement for more information. 2026-06-12T00:00:00+00:00 tag:trvny.github.io,2024:feedseek/claude/ade6dd809e96c5b5 2026-06-11T17:56:08+00:00 Jun 11 , 17:56 UTC Resolved - The issue affecting various models has been resolved. Impact occurred from 09:42am PT / 16:42 UTC to 10:03am PT / 17:03 UTC. Jun 11 , 17:27 UTC Monitoring - A fix has been implemented and we are monitoring the results. Jun 11 , 16:54 UTC Investigating - We are currently investigating this issue. 2026-06-11T17:56:08+00:00