Older news from the AI Haven archive.
xAI hires two Cursor executives to rebuild its failed Macrohard coding tool after multiple iterations, leadership departures, and layoffs.
Anthropic sued the Pentagon after being designated a "supply chain risk" for refusing to remove AI safety guardrails that block autonomous weapons and mass surveillance use.
Meta acquires Moltbook, the viral social network for AI agents that grew to 1.5M agents in weeks. The founders join Meta Superintelligence Labs.
California's SB 243 companion chatbot law took effect January 1, 2026, forcing NSFW AI platforms to implement mandatory disclosures, mental health protocols, and minor restrictions.
Enterprises deploying multi-agent AI systems report 40-60% efficiency gains, with 52% now running agents in production.
Tesslate's OmniCoder-9B achieves 61% improvement over Qwen3.5-9B on coding benchmarks while running at 40tps on consumer hardware with 8GB VRAM.
A former Manus backend lead argues that a single Unix command tool outperforms dozens of typed function calls for AI agents.
Meta acquires Moltbook, the viral AI agent social network, bringing founders into its Superintelligence Labs led by former Scale AI CEO Alexandr Wang.
llama.cpp's new sampler mechanism gives real control over reasoning tokens in hybrid models like Qwen3 and DeepSeek-R1, but benchmarking shows poorly-tuned budgets can drop HumanEval scores from 94% to 78%.
Lovable reached $400M ARR in March 2026, adding $100M in a single month with just 146 employees. The Swedish vibe-coding startup now serves enterprise clients including Klarna and Uber.
Anthropic sued the Pentagon over its supply chain risk designation while launching a new think tank to study AI's societal impacts.
Meta acquires Moltbook, the viral AI agent social network, bringing its founders into Superintelligence Labs led by ex-Scale AI CEO Alexandr Wang.
OpenAI launches Dynamic Visual Explanations in ChatGPT, letting users manipulate math and science concepts interactively. The feature covers 70+ topics and is free for all logged-in users.
xAI restricts Grok image generation to paid users after backlash over nonconsensual sexual deepfakes. California AG launched investigation, 35 state attorneys general demanded action.
AgentMail raised $6M to build email infrastructure for AI agents, enabling programmatic inbox creation and autonomous two-way email communication.
OpenAI retires GPT-5.1 from ChatGPT today, angering users who prefer its reasoning over GPT-5.4. The new model features 33% fewer errors and 1M token context.
A step-by-step guide to building production AI agents using LangGraph and CrewAI in 2026, with code examples and best practices.
Thinking Machines Lab, Mira Murati's AI startup, signed a multi-year compute deal with Nvidia for at least 1 gigawatt of capacity, potentially worth $50 billion.
OpenAI releases GPT-5.4 with 1M token context, three variants, and benchmark gains including 75% on OSWorld (beating human performance).
Anthropic launches Code Review in Claude Code, a multi-agent system that automatically analyzes pull requests and flags logic errors for enterprise developers.
