Royal Pinto
Available for contract work

I build AI products that ship, and the systems that keep them honest.

AI agents, permission-aware RAG, voice and agent evals, and the full-stack around all of it, plus an offline mesh messenger for when there is no internet. Fifteen-plus products and tools live, shipped in days. Open source, every single day.

Royal Simpson Pinto AI/product engineer GitHub LinkedIn royalpinto007@gmail.com
15+ products
live or published
1,500+
open-source contributions
GSoC · LFX
Symmetry Autumn of Code
Open source, every day

My 2026, in green.

3,130 contributions in 2026 alone. GSoC, the Linux Foundation (LFX), and Symmetry Autumn of Code. The graph is the habit, not a sprint.

20263,130 contributions
Royal Pinto GitHub contributions in 2026 github.com/royalpinto007 ↗
Selected work

Real products, real users.

Not portfolio mockups. Each one is deployed, maintained, and one click away.

Frontend design

Ten sites, one bar.

Design-forward, multi-page marketing sites, each a distinct genre and visual identity, built static-first and verified to render fully without JavaScript. Need a landing page that looks like this? That is the point.

The agent suite

Five agents that do things.

Built to prove one point: agents should take real, auditable actions, not just draft text. Try any of them, no signup.

Want the source of all five? It's $49 as a starter template.

AI infrastructure & evals

The systems underneath the agents.

I pick the right substrate for your stack, not the one I happen to know. These are live, and each links to open source.

01 LangGraph

RelayG

My production triage agent rebuilt as a LangGraph state machine: typed state, SQLite checkpointing, and a human-in-the-loop interrupt that pauses the graph for refund approvals.

02 MCP + Claude Agent SDK

Casebook MCP

A live Model Context Protocol server that makes the AgentPostmortem failure registry queryable by any agent (Claude, Cursor, anything). Four tools, streamable-HTTP transport, plus a Claude Agent SDK investigator.

03 Vercel AI SDK

Casebook Chat

A streaming investigation assistant on the Vercel AI SDK: the model tool-calls the MCP server above and cites real cases, with tool invocations rendered inline as it thinks.

04 FastAPI + pgvector

VaultRAG

Permission-aware RAG where the access-control check lives inside the retrieval query. A gold-set eval fails CI on any leak: delete the predicate and leak rate goes 0% to 81.8% while recall stays 100%.

05 Agent evals

agentrace

Observability for AI agents. Parses Claude Code session transcripts with no instrumentation and flags results you should not trust, every check drawn from a real failure across 152 production runs.

06 Voice evals

voiceeval

Evaluation for voice agents. Timed turns with a truth field per case, catching misheard numbers (fifteen vs fifty), missing confirmations, and blown latency budgets that text evals miss.

07 TypeScript + SARIF

mcp-audit

A security scanner for MCP servers, like npm audit but for the Model Context Protocol. Connects over stdio or HTTP, runs 18 rules, and emits SARIF straight into GitHub code scanning.

08 GitHub Action + evals

evalgate

Prompt and agent regression CI: the build fails when your prompt gets dumber. Ten scorers, a baseline and delta engine, and a GitHub Action that comments the quality delta on every PR.

09 npm CLI + lib

tokencut

Measure and cut the token cost of an LLM or agent message payload before you send it: truncate bloated tool results, drop duplicate context, and trim history to a budget. Zero model calls, deterministic.

010 Merkle + Ed25519

answerproof

Verifiable, tamper-evident receipts for RAG answers. Records which sources were retrieved and cited, with a Merkle root and an Ed25519 signature anyone can verify independently.

011 Python CLI

ctxlens

A context-window profiler for AI agents. Parses session transcripts, shows what is eating your context per turn, flags duplicated and stale content, and recommends what to cut.

012 Next.js + D1

injection-arena

A self-hostable prompt-injection challenge game. Ten levels stack real defenses, a server-side judge scores every crack, and the leaderboard runs live on Cloudflare Workers and D1.

013 Agent Skills

distro-skills

26 Agent Skills that teach an AI agent to distribute a developer product: Show HN, Product Hunt, awesome-lists, dev.to, GitHub, Reddit, X, npm/PyPI. The builder's counterpart to marketing skills, honest and channel-specific.

Services

Pick a scope, get a working result.

Most popular

Scoped Agent Build

$1,500–$2,500
~2 weeks, fixed scope
  • A production agent or AI feature with real tool-use, approvals, and guardrails
  • On your stack: n8n, Claude API, Next.js, Supabase
  • Deployed + documented, Loom walkthrough, handover doc
  • 14 days of fixes after delivery

AI Automation Sprint

$500
~5 days, one workflow
  • Discovery call to pick the highest-pain workflow
  • Working n8n + Claude automation, end to end
  • Loom walkthrough + handover doc
  • 7 days of fixes after delivery

Automation Retainer

$800+/mo
ongoing capacity
  • Ongoing builds + maintenance
  • Priority turnaround
  • Monthly review of new automation opportunities
  • $150 automation audit credited if you start with one
For builders

Or ship your own agents this week.

Agent Suite Starter

  • Full source for Resolvd, Tracecase, Webhands, Bridgekit, Greenlite
  • The direct Workers-to-Groq AI pattern
  • Per-app env examples + Supabase schemas
  • Deploys entirely on Cloudflare + Supabase free tiers
Get started

Tell me the task you hate doing.

I'll reply with whether I can automate it and what it would take. No pressure, no spam.

Prefer email? royalpinto007@gmail.com · I reply within a day.