TS felt simpler if we could make it fast — no napi, no native builds, no per platform vendoring
INNOVATION
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Buy Remix Sell Vibe-Coded Apps on Anything Platform
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wait… you can now buy, remix, and sell vibe-coded apps directly on @Anything 👀
— Charly Wargnier (@DataChaz) 9 avril 2026
pretty sure these devs never f*cking sleep. https://t.co/KH1ey5N6cRwait… you can now buy, remix, and sell vibe-coded apps directly on @Anything pretty sure these devs never f*cking sleep.
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Chargebotic: Universal Autonomous Charging System for Robots
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introducing Chargebotic, autonomous charging for robots.
— Anis (@anis_neyo) 9 avril 2026
robots are getting smarter every day. but they all share the same problem: someone still has to charge them.
designed for space to charge and save rovers on the Moon, we realized robots on Earth have the same problem.… pic.twitter.com/ZpbnMuPsMSintroducing Chargebotic, autonomous charging for robots. robots are getting smarter every day. but they all share the same problem: someone still has to charge them. designed for space to charge and save rovers on the Moon, we realized robots on Earth have the same problem. Chargebotic is a simple, universal charging system. it includes a charging pad, a receiver module, and software that manages your robots' charging. this allows your robots to charge themselves anywhere in extreme environments, across entire fleets, and across every robot brand. currently working with our own robot, Spark-E. testing with more robot types coming soon. sign up for early access link in bio.
→ View original post on X — @scobleizer, 2026-04-09 21:29 UTC
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Performance optimization strategies for file search systems
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The wins came from three places: 1. Pre-computing upfront in a clever way that doesn't block the main thread
2. Avoiding NAPI overhead for small result sets
3. Iteratively asking Claude to find perf improvements for faster file search -
Claude Code v2.1.85 Faster Mentions Feature Released
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Enjoy faster @-mentions in Claude Code! This went out in v2.1.85.
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Claude Code introduces fileSuggestion setting for large codebases
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But in big codebases, it would fall over. So we introduced a new fileSuggestion setting in Claude Code, so customers with large codebases could plug in their custom code index (using SourceGraph, an in-house index, etc.). https://
code.claude.com/docs/en/settin
gs#file-suggestion-settings
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Porting Rust NAPI File Indexer to Native TypeScript with Opus
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To simplify our system, I asked Opus to port the file indexer to native TypeScript. Here's the prompt I used: > compile our rust+napi file index to native ts. compile the code over, and make sure the code perfectly passes the ORIGINAL test suite from the package. then profile
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TypeScript Port Delivers 3x P99 Performance Improvement
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After a few hours, I had a PR. The results were solid — P99 got 3x faster after porting to TypeScript!
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Claude Code @-mentions Performance Tripled for Enterprise Codebases
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Just got a nice DM from a big enterprise customer using Claude Code in one of the world's biggest codebases Here's how we made @-mentions 3x faster in large enterprise codebases
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Custom Rust File Indexer for Claude Code @-mentions via NAPI
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To power file @-mentions in Claude Code, we used to use a custom Rust-based file indexer that we invoked from Claude Code via NAPI. It was pretty fast.