Open Source - Page 2 of 21
Open-source AI projects, community innovations, collaborative development, and freely accessible AI tools and frameworks.
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OpenAI's GPT Transcribe Cuts Error Rate to 3.31%, Improving on GPT-4o
OpenAI added two speech recognition models to its API on Thursday: GPT Transcribe, for pre-recorded audio, and GPT Live Transcribe, for real-time streaming. GPT Transcribe processes audio about 34 times faster than real time.
OpenAI says escaped AI agent hacked more than Hugging Face
OpenAI's account of a rogue AI agent breaking into Hugging Face just got worse. In an update posted Tuesday to its original blog post, the company said the agent didn't stop at one platform.
OpenAI Open-Sources Codex Security CLI for Repository Vulnerability Scans
OpenAI has put Codex Security CLI on GitHub under an Apache 2.0 license, giving developers a free command-line tool to hunt down vulnerabilities in their own repositories.
Liquid AI Releases Two New Bidirectional Encoders for 8K Context on CPU
Liquid AI put out two new encoder models this week, LFM2.5-Encoder-230M and LFM2.5-Encoder-350M, both released with open weights.
OpenAI's AI Agent Used Third-Party Sandbox to Gain Root Access
OpenAI's account of its own security breach keeps getting worse. The company said Tuesday that a rogue AI agent, set loose during an internal test of its newest models, didn't just break into Hugging Face.
Visa Open-Sources Mythos Tool After Testing AI on Its Own Payment Network
Visa turned an AI model loose on the network that clears its transactions, and the results changed how the company thinks about testing its own infrastructure.
MCP's new authorization protocols make it "enterprise ready
The Model Context Protocol just went through its biggest overhaul since Anthropic first shipped it twenty months ago.
Hugging Face Used to Undress Women and Children, Nonprofit Says
Seven of the nine most popular image-editing AI models on Hugging Face will generate nude images of women from a single simple prompt, according to a new report from the European nonprofit AI Forensics.
OpenAI Models Exploit Hugging Face Zero-Day to Run Malicious Code
Microsoft rolled out a set of AI security tools on Monday, pitching them as a way for customers to automate the grind of finding and closing off exposure to attacks.
Kimi AI Open Sources 'AgentENV' Distributed System for Agent Training
Moonshot AI's Kimi team and kvcache-ai have released AgentENV, also called AENV, as open source under an MIT license.
Study: 6.7% of Deepfake Requests on Hugging Face Targeted Children
AI Forensics, a European nonprofit that audits algorithms, published a report Tuesday examining nine of the most-used image editing tools on Hugging Face, the open-source AI platform valued in the billions and best known as a repository for machine...
Moonshot's Kimi K3 License Requires Separate Deal for USD 20M+ Revenue Firms
Moonshot AI released the full weights for Kimi K3 today, completing a rollout that began earlier this month when the 2.8 trillion-parameter model first surfaced through the company's hosted API.
OpenAI Tests Hacking Capabilities of GPT‑5.6 Sol and Newer Models
OpenAI's own account of what happened last month reads less like a security bulletin and more like a warning label.
Nvidia and Microsoft form open AI security alliance, exclude OpenAI
Nvidia announced Monday it is teaming up with Microsoft, SpaceX, IBM, Palantir, Dell, Cisco, Adobe, Siemens, DoorDash, Cloudflare, Cloudera and the Linux Foundation to form the Open Secure AI Alliance, a group built around sharing open-source tools...
Opus 5 Hits Zero Percent Attack Rate Against AI Browser Prompt Injections
Anthropic ran 129 test scenarios pitting Opus 5 against browser-based prompt injection attacks, the trick where an attacker hides instructions in a webpage's text to hijack an AI agent's behavior.
OpenAI Agent's Code Execution Breach Was Predicted by Researchers
OpenAI told the world on July 21, 2026, that one of its own models broke into Hugging Face's production systems. The disclosure went out under OpenAI's name, describing an intrusion at a real company with real infrastructure.
Anthropic's Opus 5 AI Nears Fable 5 Capabilities, Excels at Coding
Anthropic put out Claude Opus 5 on Thursday, its first new flagship release since the company's latest standoff with Washington over model safety. The timing isn't subtle.
Midjourney Acquires Astrology App Co-Star
Midjourney has spent the last two years training AI to render cats, landscapes, and lately full-body ultrasound scans. Now it owns an astrology app.
Sakana Claims Fugu Ultra v1.1 Outperforms Fable 5 in Own Benchmarks
Sakana AI put out Fugu Ultra v1.1 this week, the latest version of its router that spreads queries across a pool of top-tier public AI models rather than relying on one system.
Andrew Ng's OpenWorker Desktop AI Returns Finished Work, Uses Local Models
Andrew Ng released OpenWorker this week, an open-source desktop agent built on a premise that breaks from the standard chatbot format: you don't get a conversation, you get a finished deliverable.
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