kitio.aiOpenCode vs Viam
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. OpenCode starts at $10/mo and Viam starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Terminal UI
- LSP-aware context
- 75+ model providers
- Custom agents
- Desktop client
- Vendor-neutral hardware APIs
- Model training on robot data
- Over-the-air deployment
- Fleet monitoring and rollouts
- Viam Registry
- Python, Go, C++ and TypeScript SDKs
| Feature | OpenCode | Viam |
|---|---|---|
| Best for | Open-source, model-agnostic coding agent for the terminal | Software platform for building, deploying and running robots with AI |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | $10/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Anomaly Innovations | Viam |
| Based in | United States | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
OpenCode starts at $10/mo and Viam starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Open source
Free
- Free coding agent
- Bring your own model keys
Go
$10/mo
- Subscription access to coding models
Zen
Pay-as-you-go
- Curated models billed per token
3 plans
Developer Platform
Free
- First $5 of cloud services free each month
- No credit card required
- Open-source SDKs
Usage-based
$0.0025 / second compute
- $0.25 per GB of tabular data a month
- $0.05 per GB of image and video storage
- $0.15 per GB uploaded
Hardware + software
Contact sales
- Hardware, software and support
- Priced per deployment
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
OpenCode
- Free and open source
- Uses plans you already pay for
- Fast, well-designed TUI
- You choose and tune models yourself
- Some providers limit third-party access
Viam
- Open-source on-device server
- Same code across hardware vendors
- First $5 of cloud use each month is free
- Usage pricing spans many separate meters
- Hardware solutions need a sales conversation
- Assumes developer and robotics skills
Which one should you choose?
Choose OpenCode if you want:
- Free and open source
- Uses plans you already pay for
- Fast, well-designed TUI
Watch out: you choose and tune models yourself.
Choose Viam if you want:
- Open-source on-device server
- Same code across hardware vendors
- First $5 of cloud use each month is free
Watch out: usage pricing spans many separate meters.
OpenCode vs Viam FAQ
What is the difference between OpenCode and Viam?
OpenCode: Open-source, model-agnostic coding agent for the terminal. Viam: Software platform for building, deploying and running robots with AI. Both are coding tools.
Is OpenCode or Viam cheaper?
OpenCode starts at $10/mo and Viam starts at See pricing page. Check both pricing pages for current plans.
Do OpenCode and Viam have free plans?
OpenCode: Yes. Viam: Yes.
Who makes OpenCode?
OpenCode is made by Anomaly Innovations, based in United States.
Who makes Viam?
Viam is made by Viam, based in United States.
Which should I choose, OpenCode or Viam?
Choose OpenCode if you value free and open source and uses plans you already pay for. Choose Viam if you value open-source on-device server and same code across hardware vendors.