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Welcome toLimitless Zero
We build Python, data and AI systems, web apps and automation, and we join your team as contract developers when you need more hands. You see the work as it happens.
Scroll to exploreWhat we build
Four ways we help, from a single feature to an extra engineer on your team.
Automation and data
Python pipelines and integrations that move, clean and report on data between the tools you already use.
Python, SQL, REST APIs
Custom apps and AI
Dashboards, portals and internal tools, including AI assistants that answer from your own data.
React, TypeScript, Python, LLM APIs
Free consultation
Not sure what you need yet? We look at it with you and sketch a plan. No charge, no pressure.
Audits and project scoping
Selected work
Real systems we have designed, built and tested, from open-source tools to machine learning.
Open source
Hydrodam
A full git desktop client: commit graph, interactive rebase, a three-way merge resolver and pull requests for four providers. Tests and installers for Windows, macOS and Linux run on every release.
- TypeScript
- React
- Electron
- GitHub Actions
Web platform with AI
Staff scheduling platform
Role-based scheduling with secure REST APIs, a staffing optimiser that recommends cover for understaffed shifts, and an LLM assistant that answers managers from the live database only.
- Java Spring Boot
- React
- MySQL
- LLM API
Machine learning
Real-time driving system
A lightweight self-driving stack for city traffic in the CARLA simulator. Runs in real time on a laptop GPU, completed every route in its benchmark including unseen ones, backed by 57 automated tests.
- Python
- PyTorch
- pytest
Distributed systems
Real-time collaborative whiteboard
A messaging layer that keeps every user on one shared board across many backend servers, with snapshots so new servers join without losing history. Deployed on Kubernetes on AWS.
- Node.js
- NATS JetStream
- CRDTs
- AWS
Ways to work with us
01
Contract developer
Add a Python or full-stack engineer to your team on a day rate. Remote across the UK, outside IR35 through our limited company, ready to start within two weeks.
02
Fixed-scope project
A website, an automation, an internal tool or an AI feature. Agreed scope and price in writing before work starts, with a demo every week.
03
Free consultation
Not sure what you need yet? We look at it with you and sketch a plan. No charge and no pressure.
What we work with
- Python
- TypeScript
- React
- Java Spring Boot
- REST APIs
- SQL
- MongoDB
- Docker
- GitHub Actions
- AWS
- PyTorch
- LLM integration
How we get you there
Every project follows the same route, from the first hello to launch day.
- 01
Say hello
A free, no-pressure call. Tell us where you want to go. If we are not the right crew for it, we will tell you.
- 02
Chart the course
We agree the scope, the price and the timeline in writing before any work starts.
- 03
Build in the open
Weekly demos and a shared board. You see real progress every week, not a big reveal at the end.
- 04
Sea trials
Real people use it before launch. We fix whatever they trip over.
- 05
X marks the spot
Launch day. We stay on board for support, fixes and whatever you want to build next.
Project Zero
Our own product.codenamed Project Zero, is a platform for traders to share and track trades in real time.
- Live trade tracking and performance stats
- Signal providers and followers share, compare and compete
- Every trade is logged and cannot be edited later
| Trader | Symbol | Side | Last | Change | P&L |
|---|---|---|---|---|---|
| Trader 1 | ES | Long | 5418.5 | ||
| Trader 2 | MNQ | Long | 19641.75 | ||
| Trader 3 | AAPL | Short | 227.9 | ||
| Trader 4 | TSLA | Long | 254.35 | ||
| Trader 5 | EURUSD | Short | 1.1075 |
Who we are
Limitless Zero is a software company founded in London on 31 December 2024. We are small on purpose: you talk directly to the people building your product.
Read our story- Transparency
You always know what we are doing, why, and what it costs.
- Innovation
We use the newest tools where they help you, and skip them where they do not.
Good enough is never the finish line.
Where are you headed?
Pick what fits, then book a 20 minute call or send a short note.
Or email [email protected]. We reply fast.