All of OpenAI’s internal models accidentally leaked within codex. GPT-5.5 release imminent, pretty save to say it’s coming Thursday
LLMS
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Hermes Agent Features Learning Loop and Persistent Memory
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Yes, mostly. Hermes Agent already has a built-in “learning loop” that creates/refines skills from tasks and keeps persistent memory for self-improvement.
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Beyond Words: AI’s Shift to Latent Space Reasoning
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What if the next leap in AI isn't about better words, but moving beyond words entirely? A massive team from NUS, Tsinghua, Tencent, & others presents a unified survey on the "Latent Space." They argue AI's core reasoning is shifting from explicit token-by-token generation to
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Claude Code Architecture: Beyond Coding Assistant
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Claude Code Architecture, it is more than a coding assistant.#claude #anthropic #vibecoding #Vibe #GenAI #AI #LLMs #LLM #artificialIntelligence@PawlowskiMario @chidambara09 @Ym78200 @CurieuxExplorer @efipm @bigfundu @sayedflah @Ronald_vanLoon @cyngn @belindabeibi… pic.twitter.com/8Nru8qpnhi
— Amitav Bhattacharjee (@bamitav) 22 avril 2026Claude Code Architecture, it is more than a coding assistant. #claude #anthropic #vibecoding #Vibe #GenAI #AI #LLMs #LLM #artificialIntelligence @PawlowskiMario @chidambara09 @Ym78200 @CurieuxExplorer @efipm @bigfundu @sayedflah @Ronald_vanLoon @cyngn @belindabeibi
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OpenAI Officially Supports Codex Backend API Endpoint
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AFAIK this is the first time it's been made official from an OpenAI staffer – the `/backend-api/codex/responses` endpoint that Pi and Opencode (IIUC) uses is officially supported! 😀 This is really great news, and I'll be releasing open source projects to support it v soon.
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GPT 5.5 and new models added to Codex CLI
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GPT 5.5 (and a bunch of random model names) have been added to Codex Cli GPT 5.5 has arrived
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SpaceX acquires coding AI startup Cursor for $60 billion
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SpaceX revealed it has secured the option to acquire AI coding startup Cursor for $60 billion, or alternatively pay $10 billion for their joint work. SpaceX (xAI) will certainly help it catch up in the competition, and, just like OpenAI, Anthropic, and Google, it is increasingly
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Cursor xAI Partnership: $60B Option for SOTA Coding Model
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If Cursor trains a genuinely SOTA coding model on xAI's infra, xAI exercises the $60B option and Grok instantly becomes a top-tier coding agent via the Cursor harness and 500K+ dev user base. If Cursor doesn't hit SOTA, xAI walks, pays $10B for "collaboration," and still got x.com/nmasc_/status/…
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xAI Cursor Partnership Leverages Data GPU Resources Coding
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My read on the structure of this deal: 1. xAI is leveraging Cursor's data / traces to help train a better coding model (both Grok base model and post-trained Composer model)
2. xAI also has a bunch of idle GPUs which Cursor can put to use
3. If training runs go well and SpaceX x.com/SpaceX/status/…
