OpenClaw Blog

Tutorials, tips, and guides for building AI agents with OpenClaw.

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comparison

Kimi K3 vs Claude Fable 5: Benchmarks, Price, and When to Use Each

Kimi K3 and Claude Fable 5 land close on aggregate intelligence but pull apart sharply on price and task type. Here is where each one actually wins.

6 min read
news

Is Kimi K3 Open Source? Weights, License, and What Ships July 27

Kimi K3 launched API-only. Moonshot has committed to releasing full weights on July 27, 2026 — here is what is confirmed and what is still a guess.

4 min read
guide

Kimi K3 Pricing: API Costs, Free Tier, and Subscriptions Explained

Kimi K3 pricing splits into two systems that don't fund each other: Moonshot API credit and kimi.com subscriptions. Here is what each actually costs.

5 min read
news

Kimi K3 Benchmarks: How Moonshot's New Model Actually Scores

Moonshot's Kimi K3 launched with no benchmarks of its own. Here's what Artificial Analysis and Moonshot's own harness show, and where the numbers agree and disagree.

5 min read
guide

OpenAI Codex in 2026: Plans, Access, and What You Get

Codex is OpenAI's agentic coding tool, bundled into ChatGPT plans and the API. Here is how access works across the plan tiers, what the usage limits mean, and how a chat agent fits alongside it.

5 min read
news

GPT-5.6 Is Here: Sol, Terra, and Luna Explained

OpenAI released the GPT-5.6 series — Sol, Terra, and Luna — in a limited preview. Here is what each tier is for, what changed from GPT-5.5, and how you will run it on an always-on agent.

5 min read
news

Owl Alpha: The Stealth Model That Topped OpenRouter

Owl Alpha is an anonymous 1M-context model that appeared on OpenRouter with no lab attached, optimized for agentic workloads. Here is what is known, why stealth drops happen, and how to try it on an always-on agent.

4 min read
comparison

Claude Fable 5 vs Claude Opus 4.8: Which Claude Should You Run?

Both Fable 5 and Opus 4.8 are top Anthropic models, but they are tuned for different jobs. Here is how to choose between them for your AI agent, and how to switch with one dropdown.

5 min read
news

Kimi K2.7 Is Here: What's New and How to Use It

Moonshot AI's Kimi K2.7 is the latest in the Kimi K2 line, with long context, strong Chinese, and agentic coding. Here is what changed from K2.6 and how to put it to work in an always-on agent.

5 min read
comparison

GLM 5.2 vs Claude Fable 5: Which Model for Your AI Agent?

GLM 5.2 from Zhipu AI and Claude Fable 5 from Anthropic are two of the most-searched new models right now. Here is how they differ on language, cost, and use case, and how to run either on an always-on agent.

5 min read
news

What Is Claude Fable 5? Anthropic's Latest Model Explained

Claude Fable 5 is one of Anthropic's newest Claude models, strong at long-form writing, creative work, coding, and tool use. Here is what it is, where it fits, and how to run it on an always-on AI agent.

5 min read
news

NVIDIA Nemotron 3 Ultra: The Open Model Built for AI Agents

NVIDIA Nemotron 3 Ultra is an open model tuned for long-running agentic work, with a 1M-token context and a free tier on OpenRouter. Here is why agent builders are paying attention and how to try it.

5 min read

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