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Interestingly, no entries for llama.cpp.. C++ ftw?
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Lots of local inference engines (Ollama, LM Studio, LiteLLM) about to fall 🫣 zerodayinitiative.com/blog/2026/5/13…
Tarjei Mandt retweeted
We’re grateful to @catalystsec for their continued support to Offensivecon as a Gold Sponsor!
Tarjei Mandt retweeted
En route to @offensive_con. Stop by the @catalystsec booth to say hi or chat about VR, AI, or hiring opportunities!
Tarjei Mandt retweeted
Missed out on Pwn2Own2026 Berlin because it was way too crowded this time. 🥲 Well, here’s the Ollama RCE that I was going to bring. Still unpatched and working (v0.22.1 in the video, but still working)
@saidelike @offensive_con There should be some catalyst folks there! I won’t make it this year, sadly
@Zai_org @ZixuanLi_ Waiting for GLM-5.1-Cyber :)
How long until the open models catch up with this domain specific trend?
Today, we're rolling out GPT‑5.5‑Cyber in limited preview to defenders responsible for securing critical infrastructure. GPT-5.5 with Trusted Access for Cyber (TAC) is still the best option for developers to find and patch vulnerabilities in their code. It's a very good model.
For those of us who managed to grab some when they were available 😔
Uploaded a 6-bit version of MiMo-V2-Pro I’ve been using lately with attention, dense MLP, and embeddings bumped to 8 bit. Great model for a dual M3 Ultra setup. huggingface.co/kernelpool/MiM…
Tarjei Mandt retweeted
CFP is open!! Submit your cool talks about AI hacking/defense/core tech. Gonna be awesome!! ☺️
The Unprompted.au CFP is officially OPEN! If you are doing cool stuff with AI in offense, defense, or working on core AI tech (from frontier models to open source LLMs), we'd love to hear from you! Submit here: unprompted.au
@ivanfioravanti Excited to try Saros, too. Returnal was a great game.
Remember the time when everyone reported this stuff for free?
@GoogleVRP AI totally changed vulnerability research/ bug hunting. The Chrome VRP is officially dead. The reward amount is 10x less.
Tarjei Mandt retweeted
Unprompted.au website is live and initial tickets are available: unprompted.au
MiMo-V2.5-Pro support in mlx-lm: github.com/ml-explore/mlx…
Xiaomi MiMo-V2.5 is now officially open-sourced！ MIT License, supporting commercial deployment, continued training, and fine-tuning - no additional authorization required. Two models, both supporting a 1M-token context window : • MiMo-V2.5-Pro: built for complex agent and
Fixes parallel tool calling and should improve agentic workflows for both MiniMax-M2.7 and GLM-5.1
Fixes/PR from @kernelpool for MiniMax M2.7 local issues with MLX has been merged in mlx-lm! LFG 2🔥.7🔥 Thanks @angeloskath 🙏
@ivanfioravanti Also filed a PR for fixing parallel tool call support in MiniMax-M2.7
@ivanfioravanti Not sure if this is related but I ran into an issue with parallel tool calls when using GLM 5.1 when using mlx-lm 0.31.2 or later. About to submit a PR.
MLX version: huggingface.co/kernelpool/gem…
😱 HOLY SHIT... Someone just dropped a fully liberated Gemma 4 E4B! and the guardrail removal process appears to have left coherence fully intact AND improved coding abilities! 🤯 huggingface.co/OBLITERATUS/ge… OBLITERATED Gemma: ✅ 97.5% compliance rate, 2.1% refusal rate, 0.4%
@m40282845 James Bond is pretty mainstream
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