Stratus by Formation
Provides a world model enabling AI agents to understand, predict, and navigate digital environments for autonomous task execution.
≈ 5visits/mo
Emerging · estimate, read 2026-09-19
- For
- AI teams building autonomous agents that reason and act in complex digital environments
- Price
- Price not read
- Activity
- Maintainednothing dated on the site
- Company
- founding year not on record
- Runs as
- API
- automate email follow-ups and lead qualification
- deploy custom AI agents for support tickets
- enable agents to plan multi-step actions
- #4
PostHog
Ingests product data and runs AI agents to investigate issues and recommend product improvements.
24.7knot readFree plan2020 - #15
Kiro
Converts prompts into executable specifications and implements code with parallel agents that validate correctness.
32.7kActiveFrom $20/user/mo - #20
Devin
Executes software engineering tasks including code migrations, bug fixes, testing, and documentation generation across multiple repositories.
30.6kActiveFrom $20/mo - #23
TestMu AI (Formerly LambdaTest)
Runs automated tests on web and mobile applications using AI agents across browsers, devices, and environments at scale.
370kActiveFrom $17/mo2017 - #28
Replit
Builds and deploys web apps, websites, and agents from natural language descriptions.
278knot readFrom $20/mo - #33
V0 Dev
Deploys and runs applications and AI agents on serverless infrastructure with sandboxed environments and model gateways.
141knot readFrom $20/mo2015
What is Stratus by Formation?
Provides a world model enabling AI agents to understand, predict, and navigate digital environments for autonomous task execution.
Who is Stratus by Formation for?
AI teams building autonomous agents that reason and act in complex digital environments
Do people use Stratus by Formation?
Emerging: ≈ 5 visits a month · estimate, 2026-09.
Is Stratus by Formation still maintained?
Maintained.
What are alternatives to Stratus by Formation?
In Developer tools, by use: PostHog, Kiro, Devin, TestMu AI (Formerly LambdaTest), Replit, V0 Dev.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one row at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.