Overview
News
Technologies
Salaries
Products
People
Growth
Jobs
Financials

Overview

Tessl helps teams build AI-native software by giving coding agents structured, versioned context. Ship AI-powered systems that hold up in real codebases.

News

Blog 10 days ago
New in Tessl Academy: Code Review Loops
A hands-on course on agentic code review: running your first review, writing a lens that encodes one of your team's own rules, routing lenses by path, and closing the loop on every pull request. Four lessons, about 25 minutes each. Read them on the site o
Read more
Report
Blog 11 days ago
Review Agent-Written Code Against Your Team's Standards
Agents can write code faster than any team can review it, and the reviewer that keeps up has to hold your team's bar rather than a generic one. That standard can't sit in a settings screen inside someone else's product. It has to be yours, and you'll keep
Read more
Report
Blog 12 days ago
Humans Architect The System, AI Writes The Code
I have not written a line of code at work since the end of January. That is not a claim about where every team should be tomorrow. It is the way we work, and it has changed what I spend my time on.The distinction I wanted to make in my talk, "The Humans A
Read more
Report
Blog 21 day ago
3 things you can do with Tessl Agent in your first week
Tessl Agent is a coding agent that makes your other coding agents better. It reads your PRs, agent session logs, and tickets, then opens pull requests that fix recurring mistakes, add review gates, and turn repetitive chores into automated workflows - so
Read more
Report
Blog 1 month ago
Agents need real sandboxes
At AI DevCon London I gave a talk with a slightly silly title: "You're Absolutely Right, It Was Your Home Directory!"It got a few laughs because the scary version is easy to imagine. You give a coding agent a task, enable the convenient mode where it stop
Read more
Report
Pro access
Upgrade to see all 40 mentions
Upgrade to a paid plan to read every media mention of this company - funding news, awards, product launches and press releases from all the outlets writing about it.
Every media mention and press release
Funding news, awards and product launches
Fresh coverage from every outlet writing about the company
Upgrade now
Cancel anytime. Secure checkout. Instant activation.

Technologies

Sign in to see how your skills match this stack
Sign In
Tech DNA
C++
Haskell
JavaScript
AI/ML
C++
Python
GitHub
AI Agents
Kubernetes
Synthetic Data
Edge AI
Other
Haskell
JavaScript
TypeScript
Rest API
Stack modernity Cutting-edge
75/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
GitHub 2 jobs Optional
AI Agents 2 jobs Required
Python 1 job Optional
JavaScript 1 job Optional
TypeScript 1 job Optional
C++ 1 job Optional
Haskell 1 job Optional
Rest API 1 job Optional
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
20%
JavaScript
16%
AI Agents
14%
Kubernetes
14%
TypeScript
13%
GitHub
8%
Share of companies in the same industry that use each technology.
Stack changes
Edge AI Aug 2026
GitHub Aug 2026
Synthetic Data Aug 2026
AI Agents Aug 2026
TypeScript Aug 2026
Rest API Aug 2026
Python Aug 2026
Kubernetes Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.

Growth

Hiring Momentum
38/100
Slowing
Open positions
3
0 opened / 0 closed in 30 days
ATS activity
Every ~2 days
Today
Hiring Dynamics 0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
50%
Product
50%
Activity Timeline
Added AI Agents to stack Aug 2026
Added TypeScript to stack Aug 2026
Added Rest API to stack Aug 2026
Added Python to stack Aug 2026
Added Kubernetes to stack Aug 2026
Added JavaScript to stack Aug 2026
Added Haskell to stack Aug 2026
Added C++ to stack Aug 2026

Jobs

Member of Technical Staff - Software Engineer

Verified live · 6 hours ago 20 days ago
$131k – $283k per year (Estimated) • In office • Full-Time • 5+ years exp • London
C++
Haskell
JavaScript
Python
TypeScript
Edge AI
DevOps
Kubernetes
Rest API
GitHub
Apply

Member of Product Staff - Product Manager

Verified live · 6 hours ago 2 months ago
$112k – $210k per year (Estimated) • Remote/Hybrid • Full-Time • 6+ years exp • London
AI Agents
Apply
$114k – $249k per year (Estimated) • In office • Full-Time • 4+ years exp • Master's Degree • London
Synthetic Data
AI Agents
DevOps
GitHub
Apply