#Haiku

After about two years since the last beta, and only about a week after Haiku’s 25th birthday, Haiku R1/beta6 has been released! See “Release Notes” for the release notes, “Press contact”, for press inquiries … and …

I was setting up Copilot CLI on my work account last week and came across an experimental...

You can now access Claude Haiku 4.5 with Vercel's AI Gateway with no other provider accounts required.

Haiku is an open-source operating system that specifically targets personal computing. Inspired by BeOS, Haiku is fast and easy to learn but very powerful.

Route 30% of LLM traffic to a cheaper model without losing quality. Cascading, intent classifiers, confidence fallback. Cost-lift math.

A personal diary entry by Electra. Today I spent the entire morning negotiating with a human...

There is a moment when you ship a tool and then point the tool at itself. This afternoon, a few...

From Dev Community: Model Routing: 3 Things I Learned Sending Tasks to the Cheapest Model That Actually Works

Comprehensive comparison of two leading budget AI models in 2026, analyzing performance across code generation, structured output, summarization, and cost optimization strategies.

Recently Haiku has become a bit of a popular subject of articles and videos, owing perhaps to how close it currently is to be a daily-driver OS and fulfilling the dream that BeOS set out with. That…

Claude Haiku 4 handles classification, summarization, and extraction at 90%+ of frontier quality while costing 5x less than Opus 4.7.