The full gallery
Tech stack
60 projects
AI fitness coach that connects Strava, WHOOP, and Garmin to provide personalized recovery-aware coaching.
daniel_s · HN
My triathlon coach (not a human) now texts me on iMessage
AI interprets your birth chart to guide personal decisions and self-understanding.
@RuheZhou · X
最近做了一个 AI 八字产品。 我没有让 AI 直接排盘。 基础盘一旦错了，后面解释得再像也没意义。 所以我把它拆成两层：程序负责确定性排盘，AI 只负责解释和整理现实问题。 官网已经开放： #AI #八字 #独立开发
AI training coach for runners with biometric tracking and personalized coaching.
@LeoSparr · X
Analyzes handwritten student work to provide AI-powered feedback and identify misconceptions.
@WachangaWinston · X
An algebra crisis at home became TeachMap: teacher-reviewed AI feedback and misconception maps from handwritten work. Built with Codex + GPT-5.6 Sol for OpenAI Build Week.
Technical training platform for calibration, instrumentation, and industrial automation professionals.
@TrainTrainAI · X
Connect your Postgres or Supabase database and receive AI-powered alerts when your data drifts
@franciscobuilds · X
1. Building Tabkeel, an AI-powered analytics platform for SaaS products 2. For founders and teams who want to actually understand and act on their data 3.
Generate AI-powered micro-courses and assign them to your team to track progress.
@GetGoPath · X
Hi Jana, we're building a learning platform that helps employers train their staff. A simple prompt generates a full blown course that easy to understand and can be listened to on the go. Try it for free and give your feedback please
Turn your company's calls, docs, tickets, and CRM into one searchable, AI-verified record.
@chaibytesai · X
AI scans competitors and market data to validate if a startup idea is worth building in 90 seconds.
@Ebrahim_Rio · X
Most founders skip validation and pray. I automated the "worth building?" check. AI scans competitors, Reddit, and market data → Cook or Kill in 90 seconds. Killed? It surfaces the pivot the data actually backs.
Query spreadsheets and datasets with plain-English questions to generate instant answers and reports.
u/maybeImakemoney · Reddit
I built the thing. Now I am not sure the base use case is one people will pay for. Founder here. This started as a side learning project to see whether an LLM could answer questions about Excel data, back when they could not do it well. I built the first version on n8n, with workflows that ingested files, generated metadata with an LLM, and answered questions against the converted data plus that metadata. Then I started using it for my own analysis and report generation, saw that the time sav
Fine-tune LLMs with your data, teach and erase custom facts, get cryptographic deletion proofs.
@MBrew26730 · X
Dataset cleaning + fine tuning + continual learning at
Help companies onboard employees and organize their organizational knowledge.
@alexander_roese · X
1. Building a platform to help companies capture and preserve critical employee knowledge before it leaves the business. 2. For SMEs that want to reduce knowledge loss, improve onboarding, and make internal expertise easier to access. 3.
