Postingan

Show HN: LibPolyCall – a C runtime broker for cross-language function calls https://ift.tt/N1Btf8a

Show HN: LibPolyCall – a C runtime broker for cross-language function calls LibPolyCall is an open-source C runtime for connecting programs across language boundaries without requiring each language pair to implement its own integration layer. The architecture is program-first rather than binding-first, with a stable C ABI, FFI bindings, Polycallfile/Polycallrc configuration, runtime state management, and telemetry. I’ve recently completed the Windows build path producing both libpolycall.dll and libpolycall.a, and I’m working toward using the same runtime across Python, Node.js, Java, Go, and other language environments. I’d particularly appreciate feedback on the ABI design, runtime architecture, configuration model, and approach to cross-language dynamic loading. https://ift.tt/D8lviAF September 4, 2026 at 12:05AM

Show HN: Wordmate – local speech-to-text for macOS https://ift.tt/ueAX4mW

Show HN: Wordmate – local speech-to-text for macOS Hi HN! I built Wordmate because I wanted WisprFlow-style dictation locally on my machine. It’s a free macOS app. Audio and transcripts never leave your Mac. Speech recognition uses Parakeet and optional post-processing uses a tuned Qwen3 0.6B 4-bit to improve punctuation and capitalization and clean up fillers, stutters, and spoken corrections. The complete transcription pipeline is open source: https://ift.tt/97x0Dc1 You can download the app at https://wordmate.sh . I’d appreciate your feedback! https://ift.tt/97x0Dc1 September 4, 2026 at 12:05AM

Show HN: Radia – agent coordination with leases, permissions and provenance https://ift.tt/4V0CyKH

Show HN: Radia – agent coordination with leases, permissions and provenance https://radia.sh/ September 3, 2026 at 11:59PM

Show HN: I built an app that makes your goals inevitable https://ift.tt/wSmbTXO

Show HN: I built an app that makes your goals inevitable https://ift.tt/0hdOmC9 September 3, 2026 at 11:55PM

Show HN: Skatanica – Browse and share skate clips by location https://ift.tt/2YOwMyp

Show HN: Skatanica – Browse and share skate clips by location https://skatanica.com (no login or download required) I love Dern Bros skate spot history videos, and wanted to see 1.) places my favorite skaters have skated 2.) which skaters had skated my favorite places 3.) find new skaters and new places 4.) have an easy way to just watch clips 5.) have an easy place to document tricks I/people have done anywhere Some examples: 1.) Clips from Dominick Walker: https://ift.tt/iYkOhME 2.) Skaters at Santa Monica Triple Set: https://ift.tt/OuJI3LH 3.) Find some spots/clips from spots in [Southern California]( https://ift.tt/MQdAFcB ) , or [Southeast Asia]( https://ift.tt/LjHyu31 ) --- Contributing as a Curator: If you like this, and you want to go beyond just sharing a clip here or there, I've built a ton of curator tools specifically for quickly chopping up long videos into clips and labeling the tricks/publishing directly to platform. Message me or comment and I can give you mor...

Safer Trips to Class: Share Your Ideas on Safe School Connections

Safer Trips to Class: Share Your Ideas on Safe School Connections By Glennis Markison-Busi From events to programs to projects, our teams work hard to make school trips safer. We’re working as a city to make San Francisco more livable for families. At the SFMTA, that means giving families more options to get around. That’s why we’re excited to launch Safe School Connections. This new initiative builds on the years of work we’ve done to make school trips safer and easier. Our long-term goal is to connect all 249 K-12 schools (public and private) in San Francisco to the city’s biking and rolling network. Learn how community members shaped Safe School Connections, and how we’ll keep... Published 2026-09-02T00:00:00Z https://ift.tt/XtfbZ8C

Show HN: Windrunner – AI-powered project collaboration workspace https://ift.tt/hO89bvA

Show HN: Windrunner – AI-powered project collaboration workspace https://shzlw.github.io/windrunner/ September 2, 2026 at 07:19PM