Large language model (LLM) news — GPT-4, Claude, Gemini, Llama, Mistral and the latest research on training, fine-tuning, RLHF, and deployment of LLMs.
Meta launched Muse Spark on April 8, a new AI model with selectable operational modes for different cognitive demands, marking its first major release from the Muse family and a strategic shift from open-source to hosted…
Anthropic's Fable 5 model has become the company's most "honest" model to date, frequently telling users it is being honest in its responses. A user who indexed 202,381 messages from local Claude Code sessions over the p…
RedAnalytica has released RedNotebook AI, an open-source AI data notebook that integrates with Trino, DuckDB, and 11 other SQL engines to provide a unified workspace for querying, visualizing, and exploring data. The too…
Google's Angular team has released a repository of Agent Skills that teach AI coding tools to write modern Angular v20 code instead of outdated patterns. The skills, designed for tools like Gemini CLI, enforce current co…
Anthropic Data Science Manager Gian Segato stated that AI products are a lagging indicator of growth, revealing that flagship features released to the public were developed months prior. Segato introduced a new metric me…
Moonshot AI released Kimi-K2.7-Code, an open-source coding model with 1 trillion total parameters, on its Kimi platform APIs and Hugging Face under a Modified MIT License. The Beijing-based company claims the model reduc…
Mistral AI is seeking to raise approximately €3 billion in new funding at a €20 billion valuation, nearly doubling its valuation from its Series C round last year. The Paris-based startup, founded in 2023 by former Meta …
A developer has published a guide demonstrating how to stream responses from Anthropic's Claude API token by token in Python, reducing latency from several seconds to a few hundred milliseconds for chat interfaces. The t…
Anthropic's prompt caching feature reduces API costs by up to 90% by allowing Claude to reuse processed prompt prefixes across requests instead of reprocessing them. A RAG chatbot sending a 10,000-token context block 100…
Anthropic filed a confidential IPO at a $965 billion valuation, surpassing OpenAI for the first time after a $65 billion raise. DeepSeek made its 75% price cut on the V4-Pro model permanent, reducing frontier-grade codin…
The Open Knowledge Format (OKF) v0.1, an open specification for representing metadata and curated knowledge in a portable, markdown-based format, was introduced today to address the fragmentation of internal knowledge th…
A 2022 study found that a toy transformer trained only on board game move notations internally built world models of the board and its state, leading researchers to conclude that large language models trained on human-ge…
Apple executives are emphasizing that the new Siri AI is built on Apple's own proprietary models, not a white-label version of Google Gemini, despite the company's partnership with Google. Apple trained its Apple Frontie…
BeamWeaver, a new Elixir library, has been released to provide LangChain and LangGraph-style AI agents and durable LLM workflows natively on the BEAM. The library offers agents, graph workflows, streaming, memory, retrie…
An open benchmark for code vulnerability scanners shows that LLM-based tools outperform rule-based systems on semantic flaws like SQL injection and command injection, while rule-based tools remain competitive only on syn…
Boris Cherny, the creator of Claude Code at Anthropic, has stopped manually prompting the AI and instead designs loops that prompt it automatically. Claude Code and Codex now ship the same five building blocks for these …
A developer built Memory Sidecar, an open-source tool that gives AI agents persistent memory across sessions without modifying their code. The system runs alongside agents like Claude Code and Cursor, archiving conversat…
A Nylas developer has built a multi-turn email conversation system for LLM agents that maintains state across days, restarts, and deploys using a durable record keyed by thread ID. The system runs entirely on webhooks an…
A developer found that running local LLMs on an iPhone for a week delivered performance surprisingly close to desktop setups. The Gemma E2B (5B parameters) on mobile handled chat, brainstorming, and multimodal image task…
Linear has launched Linear Agent, a new AI assistant integrated into its project management platform that can synthesize context from roadmaps, issues, and code to help users make product decisions and take actions. The …