HN mikeayles 3/31/2026

Does RAG Help AI Coding Tools?

Benchmark comparing Claude Code and GitHub Copilot with/without RAG semantic search across 60 queries. RAG improved accuracy and reduced token consumption by 28%.

HN fabioclinton 3/31/2026

Bravos AI

No-code chatbot builder that learns from URLs, PDFs, and documents to answer customer questions.

HN julianrubisch 3/31/2026

Show HN: Free AI Coding Skills for Rails

Free installable AI coding skills for Rails development that teach agents senior-level patterns, compatible with Claude Code, Cursor, and Windsurf.

HN srsstyle 3/31/2026

EchoMind – AI Voice Notes

iOS app using AI to convert voice recordings into transcripts, summaries, and action items.

HN handfuloflight 3/31/2026

Call.md

Call.md is a tool that records, transcribes, and analyzes meetings with real-time AI intelligence using agent-based processing.

Ax G. Ciarfaglia, A. Rosanova, S. Cipolla, J. Bartoli, A. Di Domenico, C. Fioroni, A. Fontana, M. R. Scoleri, M. I. Mone, D. Franchi, M. C. Del Gaudio, A. Leodori, F. Cinti, M. Capozzi, C. Baston, F. Picariello, M. Gabusi, S. Bonura, V. Morreale, I. Bailo 3/31/2026

EngGPT2: Sovereign, Efficient and Open Intelligence

EngGPT2-16B Italian LLM achieving competitive performance on MMLU-Pro, GSM8K, and HumanEval with 5-50% lower inference cost.

Ax Jian Yang, Wei Zhang, Jiajun Wu, Junhang Cheng, Shawn Guo, Haowen Wang, Weicheng Gu, Yaxin Du, Joseph Li, Fanglin Xu, Yizhi Li, Lin Jing, Yuanbo Wang, Yuhan Gao, Ruihao Gong, Chuan Hao, Ran Tao, Aishan Liu, Tuney Zheng, Ganqu Cui, Zhoujun Li, Mingjie Tang, Chenghua Lin, Wayne Xin Zhao, Xianglong Liu, Ming Zhou, Bryan Dai, Weifeng Lv 3/31/2026

InCoder-32B: Code Foundation Model for Industrial Scenarios

InCoder-32B code foundation model optimized for industrial programming tasks with hardware semantics and resource constraints.