Curated. Technical. No fluff.
The global community for hands‑on AI builders.
Curated meetups, hackathons, dinners, and demos for people shipping with foundation models. Bring working code, share what broke, and leave with patterns you can ship.
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Community supported by
Upcoming Events
Meetup
AI Tinkerers DC Metro - Arlington: July 23rd Meetup
DC
Jul 23, 2026
Co-working Session
Morning Build Sprint/Coworking Cafe v2
New York City
Jul 24, 2026
BBQ Dinner
La Sobremesa — July
Valencia
Jul 24, 2026
Meetup
AI Tinkerers Dhaka 3rd Meetup — AI, Localised: Academia × Industry
Dhaka
Jul 25, 2026
View All
Events
No slides. Demo the thing.
We focus on demos, code, and technical insight. No sales pitches, no generic AI panels. Working systems set the agenda.
Innovate. Share what broke.
Bring side projects, unfinished systems, architecture notes, trade-offs, and failure modes. The room is built for candid technical work.
Local rooms. Global signal.
Each city protects the room locally while contributing to a shared global standard for serious AI builders.
Standard
Working code beats hype.
Demos, traces, systems, and scars carry more weight than predictions.
Belief
Practitioners, not spectators.
The future of AI is built by people close enough to the work to show it.
Room Rule
Demos over decks.
If it matters, bring the thing and show how it behaves.
Like the Homebrew Computer Club, AI Tinkerers is built around small rooms where practitioners compare notes before the path is obvious.
Recent Talks & Demos
My AI Died 10,000 Times and All It Learned Was Physics
An agent learns a game by discovering controls and physics from its own actions, then reasons using imagined outcomes, not code.
Jeff
Manchester NH
H
Booting Any AI Coding Agent on a Disposable Cloud Machine in 2 Seconds
Boot AI coding agents like Claude Code on disposable cloud machines in two seconds, offering root shell isolation and persistent cloud execution without local installs.
Hish
Orange County
H
The version of your product I wish I had
AI layer over stock research distills articles, generates digests, and analyzes holdings against fund portfolios via Robinhood's Agentic Trading MCP server.
Hunter
Nashville
Mac Companion
Mac Companion is a native macOS voice agent featuring real-time transcription and a unique notch-anchored interface, showcasing innovative STT streaming and custom UI engineering.
Zain
Islamabad Rawalpindi
SwiftUI
macOS
pi-hydra: Mob Programming for Coding Agents
pi-hydra adds observer agents that review code mid-run using prompt caching for cheap, real-time feedback, catching errors before they become costly refactors.
Andreas
Cologne
Evaluating Multi-Agent Systems Beyond the Final Answer
See how multi-agent AI systems collaborate and fail, not just the final answer, through detailed tracing and novel evaluation metrics.
Purva
Seattle
Python
OpenAI API
Forking Sandboxes for Parallel Bug Hypothesis Testing
Forking sandboxes allows parallel bug hypothesis testing from a single prepared state, enabling efficient reuse of setup and cached context for AI debugging.
Hana
San Francisco
Live fixing an agent defect
See how we debug and fix an AI agent's unintended mass unsubscribes, demonstrating a robust system for testing, evaluation, and safe improvement.
Joe
Paris
Claude Code SDK
Claude
Learn More
Always Curated
Matthias
B.
Cloud Architect @ DoiT
DoiT
Mikayla
T.
software engineer, AI
Java
Python
Yassine
B.
CEO & CTO, EdTech
TypeScript
React
Andre
B.
Principal @ GXP
Staff+
GXP
Cao
T.
AI research engineer
PyTorch
Machine Learning
Jason
L.
AI engineer @ Amazon
AI Agent Development
Evals Infrastructure
Isaac Vale
M.
cto, B2B eCommerce
.NET
Node.js
Jamilton Alonso Quintero
O.
CTO, adtech startup
Java
Spring Boot
Saamie
V.
Data Scientist @ Euclid Consortium
Data Science
Research
Yusuf
S.
CTO @ Skyello
CTO
Skyello
Ronald
M.
Sr. Data Engineer, Insurance
Python
Go
Zi
Z.
cto @ security startup
Distributed systems
Security infrastructure
Kenny
D.
founder, ML infra
ML infrastructure
MLOps
Chen
P.
applied scientist, tech
Machine Learning
Model Development
Yara
M.
Senior ML Eng, healthtech
Machine Learning
Deep Learning
Mohammed
p.
founder, edtech startup
Python
LLM Integration
Eryk
M.
Senior MLE, AI research
Machine Learning
Large Language Models (LLMs)
Slava
M.
lead of Gen AI,
Generative AI Design
AgTech Innovation
Omid
M.
cloud database engineer, fintech
Cloud-native Database Engineering
Python (FastAPI)
Al
S.
Head of Applied AI
Agentic Architecture
Python
Gwenael Le
L.
Founder, AI & IoT
Real-time audio processing
Machine learning
Guillaume
S.
Software engineer @ Avalia Systems
Engineer
Avalia Systems
Dave
O.
Head of Product, Health
Product Management
AI System Design
Sunny
W.
AI engineer, founder
Large Language Models (LLMs)
Machine Learning
Haonan
C.
founder, AI startup
Machine learning
Full-stack development
Jayeeta
P.
Senior Data Scientist, Manager - Data Science @ Fitch Ratings
Data Science
Research
Ivan
K.
Software Engineer, Cybersecurity
Full-stack Development
Python
Muhammad Hammad
S.
full stack AI engineer
LangGraph
FastAPI
Cheryl
L.
full-stack developer, fintech
Full-stack development
MERN stack
Ian
W.
Chief AI Scientist @ Renasnce Studios
AI
Research
Yanis
C.
ML engineer, GoTo
LLM Evaluation
Guardrail Systems
Tanvi
B.
software engineer, AI agents
AI Agents & Workflow Automation
Full-stack Engineering (React/Next.js/Node)
Vanessa
K.
Co-Founder @ Koh
Co-Founder
Founder
Mudit
J.
Senior DL engineer, telecom
CUDA
PyTorch
Suprad
P.
AI engineer @ Big
Python
Java
Alejandro Daniel
N.
software engineer, ML infra
Machine Learning Engineering
Conversational AI
Devin
O.
founder, AI agents startup
Python
TypeScript
Mitesh
K.
ML engineer, healthtech
Generative AI
Large Language Models (LLMs)
Paweł
K.
CEO, AI startup
Computer Vision
TensorFlow
Parsa
F.
ML systems engineer, LLM
LLM Optimization
Distributed Training (FSDP/DeepSpeed)
Luke
L.
co-founder, AI infrastructure
Distributed Systems
AI Agent Frameworks
Ruth Moraa
N.
AI developer, healthtech
TypeScript
React
Daan
F.
Founder @ Entrepreneur first
Founder
Entrepreneur first
Noah
S.
growth lead, AI agency
Python
TypeScript
Daniyal
A.
AI research graduate
Python
Django
David
J.
software engineer @ fintech
Python
JavaScript
Vinith
J.
founder, healthtech R&D
Neural signal processing
Adaptive DBS algorithms
Nicole
W.
Founder @ Doppel
Python
SQL / T-SQL
Olena
I.
Software engineer @ ViewTrade Holding Corporation
Engineer
Georgy
T.
founder, AI automation
AI agent architecture
Ontology design
Leandra
T.
AI Fellow, C10 Labs
Machine Learning
Python
Noa
S.
AI Engineer, CPG
Generative AI
Retrieval-Augmented Generation (RAG)
Suibhne Ó
F.
founder, AI startup
Machine learning
Cloud computing
Adam
B.
ML engineer @ Databricks
Machine learning
Software engineering
Nathan
G.
full-stack AI/ML engineer
Python
React
Boina
B.
co-founder, fintech startup
Python
SQL
Luis Carlos Charris
C.
CTO & co-founder, AI
Cloud Architecture
Vertex AI
Rajvi
M.
Software Engineer @ Synterra
Engineer
Synterra
Karthikeyan
R.
SDET architect, cybersecurity
Test automation
Java
Vikram
S.
software engineer, aerospace
Python
SDK development
Eric
K.
Sr Staff Security Architect,
Cloud security architecture (AWS)
SIEM engineering and tuning
Michał
W.
founder, AI startup
TypeScript
Elixir
Artem
S.
Founder & CEO, CrackenAGI
Software Architecture
Artificial Intelligence
Yogananda
T.
senior architect, banking
Cloud-native Architecture
Kubernetes
Danijel
S.
Solutions Architect, fintech
Apache Spark
Apache Airflow
Maya
A.
DX engineer, Vercel
Svelte
TypeScript
Jonathan
C.
software engineer, observability
LLM Observability
Machine Learning Engineering
Chidiebere
K.
founder, fintech infrastructure
Computer Vision
Machine Learning
Juliana
B.
Staff Software Engineer, AI
Distributed systems
Java Spring Boot
Scott
S.
lead engineer, AdTech
TypeScript
React
Foad
G.
Software Engineer @ Nava PBC
Engineer
Nava PBC
Joe
H.
Founder @ AI Tinkerers
Ruby
JavaScript
Nandita
K.
Data Scientist @ Adobe
Data Science
Research
Asmaa
H.
GenAI data scientist
Generative AI (RAG)
Large Language Models (LLMs)
Amin Ben
S.
ML researcher, biotech
Machine Learning
Python
Abdul Majeed Mohamed
F.
AI Engineer @ Kainovation Technologies
AI
Engineer
Chad
G.
fullstack AI engineer
TypeScript
Node.js
Myroslav
V.
CTO, AI education startup
Python
Flask
Anudeep
A.
senior AI engineer
PyTorch
C++
Daniela
V.
data science lead, biotech
Python
Bioinformatics Pipelines
Thank you for organizing the event. It is a wonderful space to meet others that are also passionate about building things.
It was my first event. The community was welcoming and great! Appreciated the demos and examples with practical applications.
This was my first time attending the event, and getting to present was so much fun! Looking forward to attending more!
One Shot
Our YouTube channel.
In-person deep-dives with the community's best.
In-person deep-dives with the community's best.
Learn more
Paper Club
Livestream event series.
Live sessions with groundbreaking researchers.
Live sessions with groundbreaking researchers.
Learn more
Post-Training
How to Write a Winning Agent Harness for Your Domain
If adding instructions makes your agent worse, it’s often a harness problem: we watched Reef/AlphaCumen collapse from a Vals v1 lead to zero on Val...
By Hitesh Jain
·
13 minutes
Read article
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