Megadose AI progress, ranked and analyzed.

OSS & Tools

Latest OSS & Tools on Megadose. AI news ranked, decayed, deduped.

39 recent items

  1. JustFit: 200K-Token LLM Serving on a 24 GiB Laptop with Just-in-Time State Management
    ArXiv · AI/CL/LG ·
    JustFit enables 200K-token local LLM serving on a 24 GiB MacBook through just-in-time execution-state management.
  2. ZGCM-1: A Fully Open and Extremely Efficient Foundation Model for Math and Agentic Search
    HF Daily Papers ·
    ZGCM-1 is a fully open 7B foundation model trained from scratch for math and agentic search with 256K context.
  3. Don't sleep on wrapture
    Simon Willison ·
    Wrapture is a new Python monkey-patching library aimed at testing and observability use cases.
  4. Building py-kvcache: A Performance Characterization of External KV Caching for vLLM with NVMe SSDs
    ArXiv · AI/CL/LG ·
    py-kvcache adds scheduler-aware NVMe KV-cache offload for vLLM, improving long-context serving performance under realistic workloads.
  5. Shannon 3.0 AI pentester gets through Aikido and XBOW
    TestingCatalog ·
    Keygraph released an open-source AI pentester that analyzes source architecture before exploiting live applications.
  6. IFM releases K2 Horizon: 6 models with full training record
    TestingCatalog ·
    IFM released six open K2 Horizon checkpoints up to 375B with code, training logs, and evaluations for reproducible model development.
  7. OpenWAM: An Open, Modular Exploration Towards Systematic World-Action Model Pretraining
    HF Daily Papers ·
    OpenWAM provides an open modular stack for studying world-action model pretraining, evaluation, inference, and deployment.
  8. VidaForge: Open Research Infrastructure for Video Pretraining Data Recipes
    HF Daily Papers ·
    VIDAFORGE opens executable video pretraining data recipes so researchers can compare pipeline choices and dataset provenance.
  9. K2 Horizon: A connected fleet of six open models
    HN · Frontpage AI ·
    K2 Horizon released six connected open models, drawing strong builder interest around a coordinated open-weights model family.
  10. WebLLM: high-performance in-browser LLM inference engine
    HN · LLMs ·
    WebLLM brings high-performance LLM inference directly into browsers, making local client-side AI applications more practical.
  11. GRADSOLVE: fast exact gradients for ODE ensembles on GPUs
    ArXiv · AI/CL/LG ·
    GRADSOLVE is an open-source JAX library for fast reverse-mode gradients over GPU ODE ensembles.
  12. shadcn-ui/lint
    GitHub · Agents repos ·
    shadcn-ui released an agent-oriented linter for Tailwind design systems, letting teams encode UI rules that coding agents can verify.
  13. Relational-Core Graph Analytics Querying graphs at SQL scale, and why the node/edge model is a performance tax, not a truer picture of connected data
    ArXiv · AI/CL/LG ·
    ClickGraph and DeltaGraph translate Cypher onto relational engines, challenging native graph databases for analytical workloads.
  14. OpenClaw releases OpenClaw 2.0, its largest update to date built by 933 contributors, with a simplified installation process, a rebuilt browser app, and more (Hannes Rudolph/OpenClaw Blog)
    Techmeme ·
    OpenClaw 2.0 ships a major community-built update with easier setup and a rebuilt browser app for the open-source agent tool.
  15. tigerless-labs/agent-memory
    GitHub · LLM repos ·
    Agent-memory offers a local-first long-term memory runtime for AI agents using Markdown, ranked retrieval, and sleep-time management.
  16. Introducing Hy4 Preview
    Simon Willison ·
    Tencent released Hy4 Preview, a 770B-parameter open-weight text LLM with 49B active parameters and a 1M-token context window.
  17. E-Commerce Bench: Evaluating LLM Agents on Long-Horizon Autonomous Business Operation
    HF Daily Papers ·
    E-Commerce Bench is an open-source benchmark for year-long autonomous business operations with negotiation and dynamic events.
  18. Dr. Claw: An AI Scientist Workspace for Vibe Research
    HF Daily Papers ·
    Dr. Claw is an open-source AI scientist workspace for auditable, human-in-the-loop research workflows across coding-agent executors.
  19. Tencent released open-source Hy4 preview model
    TestingCatalog ·
    Tencent released an open-source Hy4 preview with 770B parameters and a 1M-token context window for coding, office, games, and research.
  20. 2akouwu/reverify
    GitHub · LLM repos ·
    Reverify is an MCP server and CLI that verifies LLM-generated reverse-engineering claims against binary bytes for more reliable analysis.
  21. GLM-5.3 is now open-weight
    HN · Hugging Face Models ·
    GLM-5.3 was released as open weights, giving builders access to a notable new Chinese frontier-style model.
  22. Human-Agent-Society/reef
    GitHub · LLM repos ·
    Reef offers continual-learning infrastructure for self-improving agents, a narrow but relevant developer tool for agent training workflows.
  23. Anthropic releases Model Hardware Standard, a framework to help AI agents use physical systems like microscopes, quantum computing hardware, and robot arms (Will Knight/Wired)
    Techmeme ·
    Anthropic released a hardware-control standard aimed at letting AI agents safely operate scientific instruments and robotics systems.
  24. Alibaba releases Qwen3.8-Flash, an open-weight, 125B-parameter model built on its next-gen Qwen 4 architecture, saying it rivals Opus 4.6 and V4-Flash (Luz Ding/Bloomberg)
    Techmeme ·
    Alibaba released an open-weight 125B Qwen model on its next-generation architecture with claimed frontier-adjacent performance.
  25. Z.ai launches GLM-5.3-Flash under MIT license
    TestingCatalog ·
    Z.ai released open MIT-licensed GLM-5.3-Flash weights for multimodal reasoning, coding, and local deployment.
  26. Z.ai confirms Ox Alpha is a new iteration of its GLM series and says it will release the weights for it tonight; Ox Alpha topped OpenRouter's leaderboard (Luz Ding/Bloomberg)
    Techmeme ·
    Z.ai confirmed Ox Alpha as a new GLM model and plans to release weights after it topped OpenRouter's leaderboard.
  27. Puro-2B: Poor Lab's Qwen2-1.5B Trained on RTX 5090 within $5090
    HF Daily Papers ·
    Puro-2B releases small open models and a low-cost pretraining recipe using consumer RTX 5090 GPUs.
  28. Player-YN/PawWork_ZhuaZhua
    GitHub · LLM repos ·
    PawWork is an open-source Chrome agent that turns selected web content into editable office files without a server.
  29. Nanako0129/sepia
    GitHub · LLM repos ·
    An open-source writing skill adapts AI-assisted prose toward fiction and professional style rules, with modest early GitHub traction.
  30. Hugging Face is selling a cute $399 open-source duck robot, Microduck
    TechCrunch AI ·
    Hugging Face launched a $399 open-source home robot for developers to train and experiment with embodied AI.
  31. LAION-BVD: A 10-Million-Hour Open Video Dataset for Multimodal Pre-training
    HF Daily Papers ·
    LAION-BVD releases a 10-million-hour open video dataset aimed at large-scale multimodal pretraining across video, audio, and image tasks.
  32. TorchMorph: CUDA-accelerated Morphological Transforms
    HF Daily Papers ·
    TorchMorph adds CUDA-accelerated PyTorch morphology and distance-transform operators for GPU-native vision and mask-processing training loops.
  33. CyberFactory: Scaling Cyber Security Capabilities with Instances from the Wild
    HF Daily Papers ·
    CyberFactory provides an open framework for building cybersecurity training data, agent trajectories, and models across offensive and defensive tasks.
  34. Prime Agent: A Self-Improving RLM Harness
    HF Daily Papers ·
    Prime Agent is an open-source long-horizon agent harness with persistent execution, memory, subagents, and human inspection.
  35. rome-os/rome
    GitHub · LLM repos ·
    Rome is an open-source TypeScript agent OS for recursive agent workflows, crossing the launch notability threshold with early GitHub traction.
  36. Ornith-1.5 open models launch in 397B, 35B, and 9 B sizes.
    TestingCatalog ·
    Ornith-1.5 ships open models up to 397B with self-improving task generation and strong coding and reasoning benchmark claims.
  37. Mojo🔥 is now open source
    Simon Willison ·
    Modular open-sourced Mojo's compiler and toolchain under Apache 2, making its AI-focused systems language independently inspectable and extensible.
  38. Block releases Berd, a desktop app it built to give its employees a single environment for working with AI agents across different models, under Apache 2.0 (Carl Franzen/VentureBeat)
    Techmeme ·
    Block open-sourced Berd, a desktop workspace for running AI agents across multiple models with local conversation history.
  39. Institutional Books - Enriched Text: A customizable multilingual open-source pipeline for denoising, deduplicating, and annotating OCR text at scale
    ArXiv · AI/CL/LG ·
    Institutional Books Enriched Text provides an open-source multilingual pipeline for denoising, deduplicating, and annotating large OCR book corpora.