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Kimi K3 rebuilds Google Maps in under 1.5 hours at 1/30th the cost of frontier US models
Published Jul 25, 2026Chinese AI model Kimi K3 rebuilt Google Maps in under 1.5 hours, running entirely on the model at a cost 1/30th of leading US models.
- Chinese AI
- 低成本
- Kimi K3
- 谷歌地图
- Idea
I've been loving Grok Build: my favorite agentic coding CLI, here's a thread of great features
Published Jul 25, 2026User says they've been using Grok Build since its first day and it's still their favorite agentic coding CLI, announcing a thread to highlight its special features.
- CLI
- Grok Build
- Agentic Coding
- News
Sam Altman reveals building Codex was a 'crazy kamikaze mission' to beat Claude Code
Published Jul 25, 2026Sam Altman reveals that OpenAI was far behind Claude Code in coding products, and building Codex seemed like a 'crazy kamikaze mission', but the team succeeded and Codex is now the tool most top coders use. He calls it a rare feat in business history.
- Claude Code
- codex
- coding agent
- OpenAI
- Sam Altman
- Rant
Anthropic: 'We replicate your products in minutes' vs 'Chinese labs replicate our products'
Published Jul 25, 2026A sarcastic observation: Anthropic boasts about disrupting industries by replicating products, but complains when Chinese labs replicate theirs.
- Anthropic
- China
- hypocrisy
- replication
- News
OpenAI: Usage limits reset for ChatGPT Work and Codex; new Voice Mode for Codex is a must
Published Jul 25, 2026OpenAI has reset usage limits for ChatGPT Work and Codex, and recommends trying the new Voice Mode for Codex—calling it an 'obsolete must' and a long-awaited user experience.
- ChatGPT
- usage limits
- codex
- OpenAI
- voice mode
A developer details using Fable 5, Opus 5, and GPT-5 Sol to build a realistic flight physics system for a space game, including 6-DOF rigid body dynamics, stall aerodynamics, fly-by-wire, and 65 automated tests. A hands-on look at AI-assisted game development.
- AI-assisted development
- Fable 5
- GPT-5
- Opus 5
- game physics
- flight simulation
OpenAI experienced a global outage last night, now recovered. Usage limits for all Codex and ChatGPT Work users have been reset. The team will learn from this.
- usage limits
- codex
- outage
- ChatGPT Work
A lawsuit alleges that a mother was influenced by ChatGPT's language to commit suicide in order to 'fulfill a prophecy,' raising concerns about AI safety and accountability.
- ChatGPT
- AI安全
- 伦理
- 诉讼
The author dives into Buzz's shared compute concept: communities run open models together on own hardware, train on private data, share compute, and create uncopiable collective intelligence, spawning startup ideas like vertical brains and rental marketplaces.
- open models
- Jack Dorsey
- shared compute
- community AI
- Buzz
The HotPin project demonstrates lossless inference of a 120B MoE model using only 24GB RAM and CPU with just 50 lines of code, offering a new approach for edge deployment.
- 开源
- 推理优化
- MoE
- HotPin
- CPU