Full-stack developer — products & AI workflows

AissamIrhir

I build products end to end — and the AI workflows that make building them faster.

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34.02°N 6.84°WRabat --:--See the work

Bun
Hono
TypeScript
MongoDB
Redis
BullMQ
MCP servers
Next.js
React Native
Claude
Docker

Selected work

Products I founded and packages I maintain. Everything here is in production.

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Live2025Founder

Keforo Studio

The creative studio for e-commerce teams in Morocco and the wider MENA market. Describe a product and get video clips, product photos, ad copy in Arabic, French or English, voiceovers in Darija, and complete multi-scene video ads, from one dashboard and one pool of credits.

About a hundred catalogued actions across fal.ai, Replicate, OpenRouter and ElevenLabs, each with its price, plan gate and parameter schema, so a new model is a registry entry rather than a new screen
Credits are taken before the work starts and refunded exactly on failure, from a three-bucket ledger the whole organisation shares

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Keforo App

Google SheetsCSV · ExcelPOST /orders

One order model

StockTeam scopesLive updates

Live2024Founder

Keforo App

Every order in one board with a strict lifecycle, stock that moves in the same transaction as the status, a Google Sheets connector that needs no Google app review, and an AI assistant that can only do what the person asking is allowed to do. In Arabic, French and English.

An order is a state machine: one endpoint per transition, its own scope for the money-sensitive moves, stock side-effects in the same MongoDB transaction
Google Sheets sync with three ways to connect, column mapping with drift detection, a conflict policy per sheet and one job per run on a queue

Next.js
Hono
Bun
MongoDB
Redis
BullMQ
Google Sheets
OpenRouter

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1 of 2

What I do

Full-stack products

From schema to screen: Next.js and React Native front-ends on Bun and Node backends, shipped and maintained end to end.

AI workflows

LLM workflows, MCP servers and agent tooling that take real work off the team's plate — in the product and in the development process itself. Faster delivery, with permissions and evaluation so it holds.

Backend systems

REST APIs, queues, real-time channels and the data models under them. Bun and Node, Hono and Express, MongoDB and Redis — built to be operated, not just deployed.

Open source

Small, dependable packages for the Bun and Node ecosystems.

imgkit
Resize, compress and convert images in Bun. No native dependencies.
npm
bun-gridfs-storage
Store and stream large files in MongoDB from Bun.
npm
bun-argon2
Argon2 password hashing for Bun.
npm
mongoose-test-factory
Realistic test data for Mongoose models. Define once, create thousands.
npm
Claude Privacy
Encrypts your Claude conversations and cleans up after you.
Source

Field notes

Short and technical, straight from production.

1 of 4

28 Jun 20264 min read

Reconciling orders at 2 a.m.

Keforo App pulls orders from Shopify, WooCommerce and Google Sheets into one place. The hard part was never the APIs. It was agreeing on what an order is when three systems disagree.

Keforo
Queues
Backend

2 of 4

21 Jul 20264 min read

What an agent actually needs from a tool

After a year of building MCP servers for real workflows, the tool surface matters more than the model behind it. Seven rules I now apply before a tool ships.

Agents
Mcp
Api-design

3 of 4

12 Aug 20263 min read

Test data that tells the truth

Fixtures lie by omission. mongoose-test-factory reads your schema and generates data that respects it. How it decides what to generate, and the three modes I reach for every day.