Harshit Wandhare

Job Sentinel

Local-first career platform.

• Aggregates postings across sources, scores role fit with a local or bring-your-own-key LLM, and tracks the full application pipeline.
• Ships a clip-to-track browser extension, a Typer CLI, a Next.js UI and a FastAPI backend.
• Local-first by design: no user data leaves the machine.
• 590+ tests, strict static typing, reproducible pinned builds, and CI gates for CodeQL, OpenSSF Scorecard, gitleaks, pip-audit and license compliance.

Python · FastAPI · Playwright · Next.js · SQLite

repolivedocs

ATLAS

Multi-agent AI orchestration system.

• An orchestrator routes goals to specialist agent teams and a Critic verifies every result before it counts as done.
• Three memory tiers: an episodic SQLite ledger, a semantic store, and versioned skill playbooks.
• Three interchangeable runtimes (Claude Agent SDK, LangGraph, and local Ollama) behind one typed protocol.
• Destructive host actions are approval-gated in code, not in prompts.
• Strict static typing, 80+ tests, and behavioural evals gating CI.

Python · FastAPI · asyncio · LangGraph · Next.js · SQLite

repolive

Kalki

AI short-video studio, idea to finished vertical video.

• A LangGraph state machine carries one prompt through script, images, animation, voiceover and post-production, streaming each phase to the browser as it lands.
• Generation is split across the model best at each step: Gemini 2.5 Pro writes, Stability draws, Seedance and Kling animate, ElevenLabs speaks, and ffmpeg cuts.
• Publishing presets for eight platforms carry each one’s caption and hashtag limits alongside where its AI disclosure has to be set.
• Open sourced only after the account-farming and detection-evasion code came out, and a policy test now fails the build if any of it returns.
• Every API route is role-gated in code by a shared guard, never by the client.

TypeScript · Next.js · LangGraph · Prisma · PostgreSQL

repolive

dsa-mastery

Algorithms curriculum that runs in the browser.

• 315 indexed problems and 75 graded drills across 29 lessons, from first principles rather than from a problem list.
• Python executes in the browser in a Web Worker, with a timeout enforced by terminating the worker, since nothing else can interrupt running Python.
• Every page is generated from markdown, and CI fails the build if the published output drifts from its source.
• A stylesheet test reads the real tokens and fails if any colour drops below WCAG AA.

Python · TypeScript · Next.js · Pyodide

repolive