Iyman Ahmed / Portfolio
// what i do
I ship production AI systems: agent orchestration, RAG with citations, ranking engines, legal analyzers, and financial intelligence tools.
Stockton, CA — SF Bay Area
Selected work
Selected work.
Production systems — outcomes, architecture, and what I owned end-to-end.
Selected work
Selected work.
01 / 07
CarbonProxy
Emissions Reporting Copilot · GHG Protocol · Evidence-Backed AI
Live production platform for SMB suppliers: upload bills and invoices, get deterministic Scope 1/2/3 estimates plus customer ESG questionnaire support.
- Built a document upload and extraction pipeline with confidence scores, human review, evidence chains, and fact-sheet PDF generation.
- Architectural rule: the LLM reads; deterministic code calculates every emissions number against versioned published factors.
- Production stack includes accounts, email verification, admin activation tracking, spend caps, GDPR export/delete, CI, and an extraction accuracy gate.
- 198 backend tests plus live labelled extraction evals guard against missed records and hallucinated figures before release.
Next.js · Python · FastAPI · Anthropic · Deterministic Calculations · SQLite · Vercel · Fly.io · CI Eval Gates
Open CarbonProxyProfile
What I bring.
What I build
- Multi-agent systems that research, score, and synthesize in parallel
- Compliance copilots that separate model extraction from deterministic calculation
- RAG pipelines with citations, hybrid search, and reranking
- Ranking & evaluation engines with explainable, per-dimension scores
- MLOps: eval harnesses and CI gates that block quality regressions
- Full products — FastAPI backends, streaming UIs, live deployments
Domains shipped
How I work
Eval-driven
Every system ships with metrics; CI gates block silent regressions.
Grounded, not guessing
Citations, guardrails, and abstention over confident hallucination.
Production-first
Deployed, latency-aware, end-to-end — ingestion to interface.
Stack
Python · TypeScript · LangChain · LangGraph · Anthropic · Groq · OpenAI · FastAPI · Postgres/pgvector · SQLite · ChromaDB · RAGAS · MLflow · Prometheus · Docker · Terraform · GitHub Actions · Vercel · Fly.io · Next.js · SHAP · PyTorch
Contact
Start a build.
Send a note and I’ll reply with next steps.
Response time
Usually within 24 hours.