211 summarised stories about Open Source Models, each linking back to the original source. Browse all topics →
Product Hunt 1 week ago 20 ● 8 sources
ej was launched today as an open-source predictive AI built for decision questions with runtime-defined options. The release ships as a single 11.4 MB model file. It enables one-pass probability distributions for choice, yes/no, and ordered scores on CPU without token generation, along with training, evaluation, adaptation, and benchmark tools.
Product Hunt 1 week ago 30
KernelAI launched a mobile app that lets users run multiple AI models locally on iPhone and Android, including chat, PDF/document reading with on-device RAG, image understanding, and offline code writing. It offers 53 open models from 15 labs. It shifts AI usage to the phone itself by keeping local chats and documents on-device and allowing fully offline model use after a one-time download.
Anthropic 1 week ago 33 ● 6 sources
Anthropic launched OSS Scanner, an opt-in open-source vulnerability scanning service using its strongest language models based on prior Project Glasswing experience. During validation, 85 of 97 critical/high findings (88%) met the coordinated vulnerability disclosure bar. The service will provide fully model-generated, bulk vulnerability reports without human review, with faster disclosures possible but a higher chance of incorrect or invalid reports.
Allen Institute (AI2) 1 week ago 1
Ai2 presented its COLM 2026 work on open AI research artifacts, including Olmo Hybrid and new tooling for science-focused agents. Olmo Hybrid matched Olmo 3 7B’s MMLU accuracy while using 49% fewer training tokens. This leads to a next Olmo pre-training effort with a hybrid mixture-of-experts design, plus new releases like Olmo-core 3 and AstaBrief for cited-report generation.
Product Hunt 1 week ago 40
Guilds.run launched an open-source tool for building and inspecting AI agent teams. It highlights “50 followers” and lets you debug prompt and tool-call behavior, control permissions, and select models per agent. Users can self-host it for free and stop relying on black-box understanding of agent interactions.
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18 October 2026
The day’s biggest thread wasn’t better models—it was better fences. U.S. banks and brokerages are increasingly blocking outside AI agents from logging into customer accounts and moving money, with Charles Schwab reporting agents are stopped “in the tens and twenties each week.” Schwab’s workaround is telling: outside agents may view balances and run analyses, but transaction access is tightened via Schwab’s own MCP servers, pushing transfers back toward in-house assistants or human approval. That sits alongside new legal pressure too—at least eight states sued OpenAI, alleging ChatGPT helps “cyberhacking agents” and harms children while deceiving adults, with OpenAI saying it will keep improving child safety and reviewing misaligned models.
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