Improve how you give agents context, break down tasks, test changes, and ship software.
Topic editions via RSS ↗OpenAI Developers
@OpenAIDevsUltrafast is available for Astra in Codex and ChatGPT Work on Enterprise plans, and through the new Pro 500 plan. Ultrafast for Astra is also available to all developers via the API. Ultrafast for GPT-6.1 Sol is coming soon. https://t.co/BFrDrSioTV
LangChain
@LangChainJoin us for the Deep Life Sci Workshop: Agent Engineering for Life Sciences, and learn about the agent engineering patterns behind more accurate, observable, and reliable research workflows. 🌎 NAMER: https://t.co/S72VAZdwzr 🌍 EMEA: https://t.co/Ilm9IwoCEo https://t.co/uMV4WKHe4v
LangChain
@LangChainA customer says the agent got it wrong. LangSmith is how @Clay finds out why. https://t.co/sg0LlR1PY1
LangChain
@LangChainLangChain 🤝 @Box
GitHub
@githubWrite it down, give it to GitHub Copilot, automate it. ✅ One marketer turned repetitive event ops into a single GitHub Issue form that runs itself. ⬇️ https://t.co/BGhnlMGoAg
OpenAI Developers
@OpenAIDevsGet access to Ultrafast in Codex and ChatGPT Work with the new Pro 500 plan:
LangChain
@LangChainPacked house at the LangSmith Roadshow Boston today! 📍Find one near you: https://t.co/rM5JUNiL63 https://t.co/6rS8yqpDtJ
Cognition
@cognitionTry it: https://t.co/y3humFMnN0
LangChain
@LangChain.@focused_dot_io is sponsoring Interrupt London! Stop by their booth during the event and meet the trusted LangChain partners building agents that integrate with your existing systems, and don’t miss the attendee reception at the end of Interrupt sponsored by their team! https://t.co/F3Xwq1Nson
LangChain
@LangChain✅ Debug long-running agents faster, skip the reconstruction ✅ Give SMEs a readable view to review agent behavior ✅ Score agent behavior with online evals ✅ Turn production sessions into fine-tuning datasets Try Trajectories in LangSmith today. https://t.co/8s9kHolABm
swyx
@swyxi have the best reply guys https://t.co/ZmdjBKsWaP https://t.co/Czzh8qJcno
LangChain
@LangChain@focused_dot_io Learn more about Interrupt, The Agent Conference by LangChain and RSVP: https://t.co/GCNitijjvm
OpenAI Developers
@OpenAIDevsWe saved you a seat. See you tomorrow for the OpenAI DevDay keynote: https://t.co/NUSyPz99kp https://t.co/DlUDnZqQUC
Cursor
@cursor_aiSonnet 5.5 is now available in Cursor! It’s a strong model, performing on par with Opus in many tasks. https://t.co/iaJ5z67FVu
Cognition
@cognitionToday we're introducing updates that make Devin significantly cheaper. It's now: ▪️ 30–40% cheaper in Fusion and Normal ▪️ 15–20% cheaper in Ultra ▪️ Up to 70% cheaper in Devin Review All while improving capabilities – Devin Fusion now ranks first on FrontierCode 1.1 Extended. https://t.co/zj0yXe8FJ8
Cognition
@cognitionDevin Mobile is now available in beta. Join the waitlist at the link below. https://t.co/OooQUYKmLT
OpenAI Developers
@OpenAIDevsMeet the winners of The WebMCP Challenge. These 10 projects show what people and agents can build together when websites expose structured tools agents can use. 🧵 See the winning projects and the builders behind them: https://t.co/fynh6v6hCr
Cognition
@cognitionClaude Sonnet 5.5 is now available in Devin Desktop and Devin CLI. On FrontierCode 1.1 Main, it scores 64.4%, a significant improvement from Sonnet 5 (56.2%), surpassing Fable 5.1 at extra high reasoning effort. https://t.co/DBlp4p0VB7
Vercel
@vercelIf it's fast, it's on Vercel. We just made @MercedesAMGF1 even faster. Live at https://t.co/1AhAixBkw4 https://t.co/d4Htmru2L4
Visual Studio Code
@code🆕 Claude Sonnet 5.5 is now generally available in @code with GitHub Copilot! Built for everyday coding tasks, it matched Sonnet 5 in early testing while using fewer steps, tokens, and tool calls. ⚡️ Give it a try today! 🚀
