If you're perfectly qualified to do something, you've already outgrown it
224743.2K
Angela Jiang✓
@angjiang
interdisciplinarian. leading claude platform @anthropicai
78 Following35.7K Followers1.3K Posts
- Angela JiangRT @AnthropicAI: Anthropic has filed an S-1 registration statement with the SEC related to its proposed IPO. Read more: Legal disclaimer: A registration statement relating to these securities has been filed with the SEC but has not yet become effective. These securities may not be sold, nor may offers to buy be accepted, prior to the time the registration statement becomes effective. This post does not constitute an offer to sell or the solicitation of an offer to buy these securities, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.02.4K0134
- there are cathedrals everywhere for those with the eyes to see ps. we are hiring and are actively trying to solve these problemsKatelyn Lesse @katelyn_lessesoftware engineers are going to have to tackle a new set of problems to unlock powerful multiagent systems to solve the world's hardest problems - right now is one of the most interesting moments in history to be an engineer.6734430K
software engineers are going to have to tackle a new set of problems to unlock powerful multiagent systems to solve the world's hardest problems - right now is one of the most interesting moments in history to be an engineer.1835384.4K696K- A very clear eyed picture of what’s coming. You will need a software factory for defense, not just internal productivity.Alan Wells @alanwellsJust spent the last 7 days on the front lines of the vulnpocalypse fending off an active cyber attack on one of our products. Some thoughts: - Software factories are going to be required equipment for everyone. There’s just no way to keep up with the pace of highly automated adversaries without one. - We were lucky because we had spent the last few months getting our software factory running well. It is nice to have for product development but proved to be absolutely essential this week. - At the minimum you need to have a coding server in the cloud pre-provisioned with read only access to all your logs and all the services you depend on for observability. With that in place you are a prompt away from reasonably good situational awareness, ongoing monitoring with loops, and ability for coding agents to validate fixes against your actual, observed attack patterns. - Shared coding server also unlocks multiplayer incident response where everyone can see every session and jump in as needed. Sharing session links that can be forked is much higher bandwidth than re-explaining things. - You don’t need to be Ramp/Stripe/Uber scale to have a working software factory in the cloud. We are a team of 3. Ours is built with an @opencode server (thanks @thdxr!), a forked version of compound engineering optimized for automated workflows (thanks @kieranklaassen!) and a multiplayer agent in slack that handles crons (we have our own harness but pick your favorite here). - To get our software factory up and running well, we had to stop all new product development for ~6 weeks and just focus on getting the validation systems working that enabled us to reliably shipping PR without human code review. This felt very painful in the moment but was totally worth the eventual speedup in velocity. - KYC for @AnthropicAI & @OpenAI cyber programs is now easy and quick (at least for defensive access), but a day felt like a lifetime this week. Submit your app now before you really need it. - Getting Mythos access unlocked a deeper level of analysis that helped us shift from reactive mitigation to proactive patching. Wish we had done this a few weeks earlier. Get started now!12042644.3K
Just spent the last 7 days on the front lines of the vulnpocalypse fending off an active cyber attack on one of our products. Some thoughts: - Software factories are going to be required equipment for everyone. There’s just no way to keep up with the pace of highly automated adversaries without one. - We were lucky because we had spent the last few months getting our software factory running well. It is nice to have for product development but proved to be absolutely essential this week. - At the minimum you need to have a coding server in the cloud pre-provisioned with read only access to all your logs and all the services you depend on for observability. With that in place you are a prompt away from reasonably good situational awareness, ongoing monitoring with loops, and ability for coding agents to validate fixes against your actual, observed attack patterns. - Shared coding server also unlocks multiplayer incident response where everyone can see every session and jump in as needed. Sharing session links that can be forked is much higher bandwidth than re-explaining things. - You don’t need to be Ramp/Stripe/Uber scale to have a working software factory in the cloud. We are a team of 3. Ours is built with an @opencode server (thanks @thdxr!), a forked version of compound engineering optimized for automated workflows (thanks @kieranklaassen!) and a multiplayer agent in slack that handles crons (we have our own harness but pick your favorite here). - To get our software factory up and running well, we had to stop all new product development for ~6 weeks and just focus on getting the validation systems working that enabled us to reliably shipping PR without human code review. This felt very painful in the moment but was totally worth the eventual speedup in velocity. - KYC for @AnthropicAI & @OpenAI cyber programs is now easy and quick (at least for defensive access), but a day felt like a lifetime this week. Submit your app now before you really need it. - Getting Mythos access unlocked a deeper level of analysis that helped us shift from reactive mitigation to proactive patching. Wish we had done this a few weeks earlier. Get started now!711531.9K258K- We GA’d opus 5.5 fast mode yesterday where you can run opus at 2.5x speeds at 2x the cost And now we’re making Claude product surfaces faster across the board. Baseline speeds are up 3x-1.5x.ClaudeDevs @ClaudeDevsWe keep improving performance across Claude, and you may have noticed it starts responding sooner! Claude Code now gzips the conversation it sends on every turn, so it reaches the model faster. Cloud sessions also start up as soon as you start typing.61413.1K
We keep improving performance across Claude, and you may have noticed it starts responding sooner! Claude Code now gzips the conversation it sends on every turn, so it reaches the model faster. Cloud sessions also start up as soon as you start typing.
67974317.4K2.9M- Opus 5.5 FASTClaudeDevs @ClaudeDevsOpus 5.5 fast mode in the Claude Platform is no longer in research preview, and we’ve removed the waitlist! It’s the same Opus 5.5 but up to 2.5x faster, at $8 / $40 per million tokens. It's also available in Microsoft Foundry (Hosted on Azure), with Google Cloud coming soon. Fast mode in Claude Code remains unchanged, and uses extra usage credits. See our docs here:30579.9K
- Opus 5.5 fast mode in the Claude Platform is no longer in research preview, and we’ve removed the waitlist! It’s the same Opus 5.5 but up to 2.5x faster, at $8 / $40 per million tokens. It's also available in Microsoft Foundry (Hosted on Azure), with Google Cloud coming soon. Fast mode in Claude Code remains unchanged, and uses extra usage credits. See our docs here:3102516.9K848K
- Distilling claude to produce models without safeguards opens up new attack vectors. We’re making it harder to do so to improve safety.Anthropic @AnthropicAIOver the last few months, we’ve made significant progress in reducing the effectiveness of distillation attacks against Claude. In this post, we explain how:40393.6K
Over the last few months, we’ve made significant progress in reducing the effectiveness of distillation attacks against Claude. In this post, we explain how:8456176.6K2.7M- If you’re a max or teams subscriber, you have your monthly api credit to use to try this out :)ClaudeDevs @ClaudeDevsClaude Managed Agents dynamic workflows are now available in public beta. It's a new type of multiagent orchestration, built for your most ambitious workloads. A lead agent writes a plan that runs across many agents in phases, combining the results at the end.3213622.8K
- Claude Managed Agents dynamic workflows are now available in public beta. It's a new type of multiagent orchestration, built for your most ambitious workloads. A lead agent writes a plan that runs across many agents in phases, combining the results at the end.42973112.6K1M
- Posts @angjiangBtw if you’re curious why this would result in better performance, you can watch this video on giving tokens jobs. In short, tokens aren’t fungible; giving them jobs can improve performance on real world tasks0001.1K
- Angela JiangRT @sarahzorah: We didn’t anticipate the demand for the Claude Startups program. In the first 48 hours of the program, we received 21x the number of applications compared to the last 5 months it’s been live. We let way too many people in this time, so we’ll need to pause on giving out the Team plan and API credits benefits. The other benefits (Startup Stack, Applied AI office hours/events) will remain. If you’ve already claimed the Claude offers, they’ll still remain in your account. We didn’t properly tune the acceptance criteria at the start, and many non-startups were accepted this time around. We’re fixing this now. We’re sending an email now to everybody who hasn’t claimed their benefits yet, and will re-verify those applications so we can keep Claude Startups for startups 🙏01420180
- Angela JiangRT @AnthropicAI: To secure open-source software, we’re launching OSS Scanner. We’ll use our frontier models to periodically scan opted-in open-source projects for vulnerabilities, at no cost. Our reports will provide a proof-of-concept, explanation, and suggested fix.02500149
- This is now fully rolled out to all qualifying subscribers. There’s never been a better time to build!ClaudeDevs @ClaudeDevsMonthly API credits are now available on Max and Team plans: $100 on Max 5x, $200 on Max 20x, and up to $500 pooled on Team. Use them on any Claude model. How it works and full terms:51413.8K
- Monthly API credits are now available on Max and Team plans: $100 on Max 5x, $200 on Max 20x, and up to $500 pooled on Team. Use them on any Claude model. How it works and full terms:ClaudeDevs @ClaudeDevsWe’re rolling out monthly Claude Platform API credits for Max and Team plans: Max 5x: $100 Max 20x: $200 Team: up to $500, pooled Works on any model, including Haiku 5.5, in your code or third-party harnesses. How it works and full terms:2263046.7K733K
- Angela JiangRT @ClaudeDevs: We’re rolling out monthly Claude Platform API credits for Max and Team plans: Max 5x: $100 Max 20x: $200 Team: up to $500, pooled Works on any model, including Haiku 5.5, in your code or third-party harnesses. How it works and full terms:06630144
- New drops for the builders - New Haiku 5.5, better than Luna and 75% cheaper than haiku 4.5 - Cut Sonnet 5.5 cache reads price by 50% - Added *monthly* api credits to your Claude subscription ($100 on max 5x, $200 on max 20x, and $500 pooled on teams) Happy building!
61372K - We’re making it easier than ever for ambitious startups to buildClaude @claudeaiThe Claude Startups program is expanding to more founders. Members can get a year of Claude Team, API credits, special offers on the tools a startup runs on, and office hours with Anthropic’s Applied AI team.41213.4K
- Angela JiangRT @claudeai: You can now discover tools, agents and expert partners on Claude Marketplace. Use it to: - Add connectors and plugins like Slack and Notion - Buy agents and products from companies like Cursor and CrowdStrike - Scale with service partners like Accenture and Deloitte03620146
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