Pricing
Not listed
Official monthly price not confirmed
- API
- Marketing highlights GitHub integration and programmatic workflows; public site does not document a standalone customer API product.
Reason Machines
● Identity checkedCode · Vendor site 2026-10-04
Reason Machines builds Reason Agent, an autonomous software engineering agent that connects to GitHub, works through issues, and ships evidence-backed pull requests. The product spans Mac, terminal, web, and Slack experiences with a downloadable desktop app.
- Category
- Code
- Free access
- Not confirmed
- API access
- Marketing highlights GitHub integration and programmatic workflows; public site does not document a standalone customer API product.
Is Reason Machines right for you?
A good fit for
Engineering teams that want a cloud coding agent to investigate repos, implement fixes, and open pull requests autonomously.
Before you choose
The homepage promotes contact email and macOS download without publishing subscription plan names or monthly USD prices.
Building a coding agent
Reason Machines focuses on minimal and maximal harnesses so Reason Agent can move quickly with frontier models across Mac, terminal, web, and Slack surfaces.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Autonomous PRs | Meta description says teams connect GitHub, assign issues, and ship evidence-backed pull requests on autopilot. | Facts sourced | 2026-10-04 |
| Desktop download | Homepage offers a macOS desktop download for Reason Agent. | Facts sourced | 2026-10-04 |
Understand the total cost
Reason Machines pricing & plans
Alternatives to Reason Machines
View all ↗
Pre.devpre.dev is a long-horizon coding agent that plans, builds, and verifies software over extended runs in the browser or terminal. It connects to many SaaS tools, publishes previews, and sells separate RL coding tasks to AI labs through pre.dev Labs.
Explore tool
CapyCapy is an AI software engineer that orchestrates parallel cloud coding agents to plan, build, review, and ship changes from Slack, desktop, and web clients. Use cases include PR review, visual QA, issue triage, documentation, migrations, refactors, and scheduled E2E testing.
Explore tool
cmuxcmux is a free, open-source macOS terminal built on Ghostty for multitasking with AI coding agents. It adds vertical tabs, split panes, notification rings, an in-app browser, and optional cloud VMs on paid plans for remote agent sandboxes.
Explore toolThe practical questions
Frequently asked questions
What is Reason Machines used for?
Reason Machines builds Reason Agent, an autonomous software engineering agent that connects to GitHub, works through issues, and ships evidence-backed pull requests. The product spans Mac, terminal, web, and Slack experiences with a downloadable desktop app.
Does Reason Machines have a free plan?
Not confirmed. This record does not confirm an ongoing free plan.
How much does Reason Machines cost?
A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Reason Machines through an API?
Marketing highlights GitHub integration and programmatic workflows; public site does not document a standalone customer API product.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
The homepage promotes contact email and macOS download without publishing subscription plan names or monthly USD prices.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.