If GPU optimization and systems problems excite you, why limit your impact to a single company or lab?
Working on PyTorch allows you to ship impact to the entire AI industry!
We're hiring across experiences — junior and senior engineers. Read more below
OPEN SOURCE
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PyTorch Hiring: GPU Optimization Engineers Wanted
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Cohere releases Command A and Embed 4 on GitHub Models
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Our latest models are now available on @GitHub Models! Try our latest generative model, Command A, and our brand new Embed 4, in the Github playground or API.
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OpenAI Releases Codex CLI Open-Source Coding Agent
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Also released today is Codex CLI — an open-source lightweight coding agent that runs in your terminal: https://
github.com/openai/codex This is the first of a series of tools we'll be releasing over upcoming months, which we think show the future of programming. -
Upcoming Open Model Release for Developers Planned
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We’re aiming to share a great open model in the coming months. We’d like to make it as useful as possible for developers, feedback welcome!
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Non-technical to Vibe-coder to Open Source Discovery
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Everyone’s talking about the jump from non-technical to vibe-coder, but very short jump onwards to open source, more people will discover them.
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OpenAI Plans First Open-Weight Language Model Since GPT-2
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Yes! We recently announced plans to release our first open-weight language model since GPT‑2. We’re gathering input from developers right now and aiming to share a great open model in the coming months. Let us know what you’d like to see:
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Codex CLI Agent Launches: Local Open-Source AI Integration
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The open-source Codex CLI agent launching today: — Runs locally in terminal
— Interface to "link models with local code and computing tasks"
— Built for o3 + o4-mini, GPT-4.1 support coming soon
— $25K API credit grants are available for early projects -
OpenAI releases o3, o4-mini reasoning models and Codex CLI
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BREAKING: OpenAI just released o3 and o4-mini, the company's two newest reasoning models. o3 is OpenAI's 'most advanced' reasoner yet, while o4-mini brings strong results at lower costs. Also launching is Codex CLI, a new open-source coding agent. More info in thread below:
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Gumroad’s Strategic Acquisition of Small Bets: AI-First Transformation
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Why gumroad acquired small bets (my predictions) – gumroads in a tough market
– ai is changing everything etc etc
– so they decide to kill themselves to open themselves up completely
– build open source tools to replace internal ones, ai-first
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Codex CLI: Lightweight Coding Agent for Command Line
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Codex CLI is a lightweight coding agent that runs directly from your command line. It’s been such a joy partnering with @fouadmatin on this. We can’t wait to see what you’ll build with Codex!