
Concord — News, compared
Read news stories with AI-generated summaries that compare reporting across different outlets.
@Coopbuilds1 · X
The full gallery
Tech stack
74 projects

Read news stories with AI-generated summaries that compare reporting across different outlets.
@Coopbuilds1 · X

Search and compare sleep clinics and specialists from 4,000+ verified providers.
@DanielGPT2022 · X
Organically growing

Transcribe and summarize YouTube videos, podcasts, PDFs, and MP3/MP4 files with AI.
sipsip.ai — 支持30+平台视频AI转录并提取摘要,订阅RSS可以每天发送早报


Merge, split, compress, convert, sign, and protect PDFs directly in your browser.
@buildappfactory · X
Our three products

Calculate SIP & lumpsum mutual fund returns with LTCG/STCG tax in seconds. Free forever. No ads. Covers equity, debt & hybrid funds. Built for Indian investors.
@RahulGupta8999 · X
Just shipped 🚀 Free SIP & lumpsum calculator for Indian investors with actual LTCG/STCG tax breakdown. No ads. No sign-up. Forever free. Would love your feedback! 🙏🇮🇳 #BuildInPublic #MutualFunds #SIP

Scan websites for AI usage and test chatbots for bias and safety with this open-source EU AI Act compliance toolkit.
@sebuzdugan · X
building @getfrai , an open source toolkit that helps ML engineers navigate EU AI Act compliance, model cards, risk files, the boring but necessary stuff

Interactive wave generator powered by physics simulations.
@Chris73ai · X
Finished this up recently, it’s a wave generator based on physics. Purely for fun 😁

Play an interactive horror experience inspired by the P.T. demo.
@mrcndrw · X
Hands down, still the best thing I've built with Claude Code... A homage to the awesome P.T. Demo by the legendary @HIDEO_KOJIMA_EN

Edit PDFs in your browser with compression, merging, AI analysis, and no cloud uploads.
@pdfproindia · X

Combines Gmail, Calendar, GitHub, and Figma into one daily AI digest.
@CodewithDivine · X
check this out

Convert, merge, split, and compress PDF files using 20 free browser-based tools with no server uploads required.
@meuzairqureshi · X