Crop decision support for Indian farmers. Ask by typing, voice, or photo, in Hindi, Marathi, Punjabi, Telugu or English, also over WhatsApp. Day-by-day water plans in litres for that field, live mandi prices, field cost records.

189 commits in 36h   61 API operations   312 tests
155 schemas          49 paths            5 languages

Unknown is never rendered as zero. Not a slogan: Measurement.value is required and nullable with a missing_reason, blocked and unknown are separate reason codes, and a ponded paddy returns null depletion because it does not have any.

Built for college techfest operations: QR check-in, participant sync, role-based administration, gallery, coins, leaderboards and hackathon submissions.

The public repository preserves the historical platform with a frontend preview. Operational services are disconnected; it is an archive, not an active event backend.

Local-first crash diagnostics for Python. Captures the full exception chain, locals at every frame, and thread state, then writes a structured report with automatic secret redaction. CLI viewer and HTML renderer included. No cloud, no telemetry.

Published v2.1.0, with a documented public API, deprecation policy and migration framework. Released from GitHub Actions via Trusted Publishing (OIDC).

_{CI on Python 3.9–3.13 · MIT · community contributions}

pip install safedump

AI co-pilot for hackathon teams. Compresses the first 6–10 hours of a hackathon into 10–15 minutes.

A numbered specialist pipeline on LangGraph:

challenge intel → research → competitor analysis → decision journal → idea generation → solution architect → docs

An LLM fallback chain keeps a run alive when a single provider goes down.

Git assumes line-oriented text. Research artifacts are not. ReGit rebuilds version control around them:

• Content-addressed immutable artifacts
• Typed artifact comparison and three-way prose merge
• CRDT concurrent editing
• Typed provenance: claim → commit → artifact → source

Tracks visual change across photos taken over time using an ordinary phone camera rather than clinical imaging. It surfaces differences between sessions, it does not diagnose, and it is not a medical device.

Explores MobileNetV3 inference through ONNX Runtime and per-session PIN gating on image access. The source documents its original hosting setup; an operational public backend is not claimed here.

_{Released Linux tool · Rust}

Mechanical keyboard sounds without changing the keyboard. A native input daemon feeds prepared sound samples into a persistent mixer; switch packs and volume while it runs.

_{Linux release v0.4.0 · macOS source support · originally forked from Sauhard}

_{Local single-user demo · team hackathon project}

A browser file manager with deduplication and a JSON routing prototype. Go, PostgreSQL and MongoDB sit behind one local workspace, with file preview and persistent storage.

_{Docker demo and restart persistence verified · not a production multi-tenant storage service}

_{Local Gemma application · Node.js + Ollama}

A scrapbook for messy group plans: paste a conversation, see source excerpts and unresolved points, then edit the one question to ask next. The server rejects quotes absent from the original chat.

_{Run the built-in sample locally · model suggestions still need review · hosted processing is optional}

_{Persistent local demo · creator and team lead}

A consequence notebook for “what if?” questions. Explore connected effects, timelines and perspectives, then keep independent branches of an idea. The credential-free demo makes the workflow easy to try.

_{Built with Amrit · provider-backed generation requires separate configuration · original team history retained}