ai-apps

A pnpm + Turborepo monorepo containing AI-powered web apps, shared Rust crates, TypeScript packages, and Python packages.

Monorepo Structure

graph TD
    subgraph apps["Apps"]
        NOM["nomadically.work\nRemote EU job board"]
        HC["agentic-healthcare\nBlood test intelligence"]
        LAW["law-adversarial\nLegal brief stress-tester"]
        RT["research-thera\nTherapeutic research"]
        POD["podcasts\nHumans of AI profiles"]
        RE["real-estate\nProperty intelligence"]
        MISC["knowledge · todo · blog"]
    end

    subgraph ts["TypeScript Packages"]
        DS_TS["@ai-apps/deepseek"]
        QW_TS["@ai-apps/qwen"]
        AUTH["@ai-apps/auth"]
        ROUTER["llm-router"]
        SHARED["ui · og · logger · configs"]
    end

    subgraph rust["Rust Crates"]
        SDD["sdd\n8-phase LLM pipeline"]
        GEN["genesis\nself-improving codegen"]
        RES["research\nSemantic Scholar + agents"]
        DS_RS["deepseek\nreqwest · wasm · agent · cache"]
        QW_RS["qwen · tts"]
        EVALS["evals"]
    end

    subgraph py["Python Packages"]
        DS_PY["deepseek-client\nasync httpx client"]
    end

    subgraph infra["Infrastructure"]
        VERCEL["Vercel"]
        CF["Cloudflare Workers\nTS · Rust/WASM · Python"]
        NEON["Neon PostgreSQL"]
        SUP["Supabase"]
    end

    subgraph ai["AI Providers"]
        CLAUDE["Anthropic Claude"]
        DS_API["DeepSeek"]
        QW_API["DashScope / Qwen"]
        OR["OpenRouter"]
    end

    NOM --> DS_TS & QW_TS & ROUTER & AUTH & SHARED
    HC --> QW_TS & AUTH & SHARED
    LAW --> DS_TS & QW_TS
    RT --> SHARED
    RE --> SHARED

    GEN --> SDD
    SDD --> DS_RS
    RES --> DS_RS & QW_RS

    DS_TS & DS_RS & DS_PY --> DS_API
    QW_TS & QW_RS --> QW_API

    NOM --> VERCEL & CF & NEON & CLAUDE & DS_API & OR
    HC --> NEON & QW_API
    LAW --> SUP & DS_API & QW_API
    RT --> NEON & CF
    RE --> NEON & VERCEL
    POD --> VERCEL

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SDD Pipeline

The crates/sdd crate powers spec-driven development across the whole repo — every change flows through an 8-phase LLM orchestrator:

flowchart LR
    E([explore]) --> P([propose])
    P --> S([spec])
    P --> D([design])
    S & D --> T([tasks])
    T --> A([apply])
    A --> V{verify}
    V -->|pass| AR([archive])
    V -->|fail + context| A

    style S fill:#4a9eff,color:#fff
    style D fill:#4a9eff,color:#fff

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spec and design run in parallel. On verify failure, the failure summary is injected as context and apply retries automatically.

Apps

App	Description	Stack
agentic-healthcare	Longitudinal blood test intelligence — clinical ratio tracking, health trajectories, AI Q&A	Next.js, Neon/Drizzle, S3/Unstructured, LangGraph, Qwen, promptfoo + deepeval evals
knowledge	Knowledge management with AI agent evaluation	Next.js, Neon/Drizzle, Radix UI, deepeval evals
law-adversarial	Legal brief stress-tester with adversarial multi-agent debate (Attacker -> Defender -> Judge)	Next.js, Supabase, DeepSeek R1 + Qwen Plus, D3, promptfoo evals
nomadically.work	Remote EU job board aggregator with AI classification, CRM, and a multi-worker pipeline	Next.js 16, Neon, Apollo/GraphQL, CF Workers (TS + Rust/WASM + Python), Trigger.dev, Langfuse, LlamaIndex, Vanilla Extract, ReactFlow
podcasts	Humans of AI — editorial profiles of 90+ AI researchers and founders	Next.js, PandaCSS, CrewAI backend, RSS/JSON feeds, OG images, search, compare view
real-estate	Property intelligence platform — analyzer, cashflow, due diligence, portfolio, pipeline, AI advisor chat	Next.js, Neon/Drizzle/pgvector, Leaflet, Recharts, TanStack Table, FastAPI analyzer backend, deepeval evals
research-thera	Multi-source therapeutic research platform (Crossref, PubMed, Semantic Scholar, OpenAlex, arXiv, Europe PMC)	Next.js, Mastra AI agents, Apollo/GraphQL, Neon/pgvector, Trigger.dev, Cloudflare R2/D1, better-auth, OpenAI TTS
todo	Task management with auth	Next.js, Neon/Drizzle, @ai-apps/auth, @ai-apps/ui, vitest
vadim.blog	Personal blog	Docusaurus, KaTeX, Mermaid, Vercel Analytics

Rust Crates

Crate	Description
crates/deepseek	Shared DeepSeek API client — reqwest, WASM, agent loop, TTL cache
crates/qwen	Shared Qwen/DashScope client
crates/sdd	Spec-Driven Development pipeline — 8-phase LLM orchestrator (explore -> archive)
crates/genesis	Self-improving code generation — wraps SDD in a learning layer
crates/research	Semantic Scholar client + DeepSeek/Qwen dual-model agent framework
crates/tts	Async Qwen TTS client (DashScope API, optional R2 storage)
crates/evals	Eval framework (rig-core)

TypeScript Packages

Package	Description
packages/deepseek	@ai-apps/deepseek — TypeScript DeepSeek client
packages/qwen	@ai-apps/qwen — TypeScript Qwen/DashScope client
packages/auth	@ai-apps/auth — Shared Better Auth (server + client + schema)
packages/llm-router	LLM routing across providers
packages/ui	Shared React components
packages/og	Open Graph image generation
packages/logger	Isomorphic logger
packages/config-eslint	Shared ESLint config
packages/config-typescript	Shared tsconfig
packages/jest-presets	Shared Jest config

Python Packages

Package	Description
pypackages/deepseek	deepseek-client — Async httpx DeepSeek client (streaming, FIM, tool calls)

Getting Started

pnpm install

# Dev servers
pnpm dev:n          # Nomadically     — http://localhost:3000
pnpm dev:p          # Podcasts
pnpm dev:re         # Real Estate     — frontend + FastAPI analyzer on :8005

# Run any app directly
cd apps/<app> && pnpm dev

Tech Stack

• Package manager — pnpm 10 + Turborepo
• Languages — TypeScript 5.9, Rust (2021 edition), Python 3.12+
• AI providers — Anthropic Claude, DeepSeek, Qwen (DashScope), OpenRouter
• AI frameworks — Mastra, CrewAI, LangGraph, LlamaIndex
• Databases — Neon PostgreSQL (pgvector), Cloudflare D1, Supabase
• Deployment — Vercel (Next.js apps), Cloudflare Workers (workers/WASM)