OpenAI Launches Codex for Mac, Altman's 'Most Loved Product'
Agentic coding comes to macOS. Free users get access. And there's a new model: GPT-5.2-Codex, optimized for long-horizon work and cybersecurity.
Articles by Sam Okonkwo
Articles by Sam Okonkwo on AI Pulse. 8 articles covering AI news, tools, research, and analysis.
Beyond Transformers: Diffusion Models Define Next-Gen AI
Eye on AI explores the architecture that might replace autoregressive transformers. Diffusion models already dominate images. Language could be next.
Scientists Unlock How AI Models Think Inside the Black Box
MIT Technology Review named mechanistic interpretability a 2026 breakthrough. Anthropic's 'microscope' and OpenAI's chain-of-thought monitoring are revealing how AI actually works.
MCP Protocol: The USB-C Standard for AI Tools
97 million monthly SDK downloads. Adopted by OpenAI and Google. Donated to the Linux Foundation. MCP is becoming as fundamental to AI as containers are to cloud.
The Agent Takeover: 40% of Enterprise Apps Will Have AI Agents by Year-End
Up from 5% in 2025. 80% report measurable ROI. 67% will maintain AI spending even in recession. The fastest enterprise software adoption in history is happening right now.
ARC-AGI-2 Test: Why GPT-5 Failed Human-Level AI
GPT-5 Pro scores 18.3% on the new benchmark. The previous version? 70.2%. Francois Chollet's test exposes what AI still can't do — and it's not what you'd expect.
The Year AI Gets Real: Why 2026 Will End the Hype Cycle
Practical AI's hosts predict orchestration over models, infrastructure constraints, and a shift from flashy demos to targeted deployments. The reality check is here.
Agentic Coding Tools: Claude Code, Cursor, Devin Compared
AI isn't just autocompleting anymore. Here's how the new generation of agentic tools works.