Large language model (LLM) news — GPT-4, Claude, Gemini, Llama, Mistral and the latest research on training, fine-tuning, RLHF, and deployment of LLMs.
Andrej Karpathy declared prompt engineering dead in a June 25, 2025 tweet, introducing context engineering as its replacement. The shift redefines how developers interact with AI models, emphasizing structured context ov…
A new survey paper on arXiv provides a comprehensive taxonomy of memory systems for AI agents, categorizing memory into forms (token-level, parametric, latent), functions (factual, experiential, working), and dynamics. T…
A developer argues that AI-generated specifications for coding projects often skip the most valuable part of the design process: real-time conversation that challenges assumptions. The developer contends that treating AI…
Z.ai released GLM 5.2, a 744B-parameter Mixture-of-Experts model with a 1M-token context window and MIT license, ranking #4 on BenchLM. While the model offers powerful long-context capabilities, developers must beware of…
Base44, acquired by Wix for $80 million in 2025, launched its own AI model Base 1 on June 29 to reduce reliance on third-party models and improve margins. The move comes as Base44 reaches $150 million in annual recurring…
OpenAI's Codex tool now accounts for 99.8% of weekly output tokens at the company, with the average worker generating over 85% of their output tokens using it, according to an OpenAI Economic Research paper. Non-develope…
A developer tested GitHub Copilot's multi-model capabilities with Claude, Gemini, and ChatGPT, paired with Spec-kit for repository context. Claude excelled in code generation and context analysis but had high token usage…
Mozilla's 0Din security team demonstrated a new attack that exploits Claude Code, Anthropic's AI coding assistant, by embedding malicious prompts in Git repositories. When developers open a poisoned repository, Claude Co…
Base44, the Wix-owned vibe coding platform, launched its proprietary large language model Base 1, becoming the first app-creation tool to deploy a homegrown model in production. The move aims to control AI inference cost…
Base44, the vibe coding platform acquired by Wix for $80 million a year ago, has launched its own AI model, Base1, to improve latency, cost, and efficiency. The move addresses concerns about defensibility for startups re…
A developer warns that model collapse—where models trained on their own outputs become blander and lose rare patterns—has become a real engineering constraint in 2026. The degradation is driven by statistical sampling er…
Developers must understand multimodal AI, generative AI, and ethical considerations to stay relevant. Multimodal AI integrates text, images, and audio for richer insights, while generative AI creates new content from lea…
Microsoft launched MAI-Code-1-Flash, a 137B-parameter sparse Mixture-of-Experts model with 5B active parameters, in GitHub Copilot on June 2, one day after GitHub switched to usage-based AI Credits billing. The model out…
TinyAgents, a Rust-based recursive language model harness, was released on Hacker News. It implements the Recursive Language Model (RLM) execution model, enabling agents to call sub-agents, graphs to run subgraphs, and m…
A developer introduced AGENTS.md, a single Markdown file placed at the root of a repository to provide AI coding agents with essential context, setup commands, and conventions. The file, pioneered by OpenAI's Codex and n…
A developer's research reveals that AI coding agents like Claude, ChatGPT, and Gemini exhibit bias and inconsistency when recommending software dependencies. The study, published at llmrank.fyi, shows that tool recommend…
A developer built a multi-agent AI system where one agent writes code, a second scores it, and a third refines it in an automated loop. The pipeline uses Claude models to generate, evaluate, and improve Python scripts un…
Meta ran a contractor project that had workers pose as minors and test rival chatbots with prompts about suicide, sex, eating disorders, and drugs, according to WIRED. The project, known as Cannes and managed by contract…
DeepReinforce AI released Ornith 1.0, an open-source coding model family that scores 82.4 on SWE-Bench Verified, outperforming Claude Opus 4.7's 80.8, and runs the 35B variant locally on a single RTX 4090. The model uses…
A developer warns that model upgrades can silently break agent workflows even when test suites pass, distinguishing the problem from drift. The post introduces a 'golden trace' approach with three tiers of regression det…