Comparison
ollama-js vs catai
Verdict
Pick ollama-js if ollama-js simplifies interactions with Ollama models in JavaScript and TypeScript projects, offering support for browser usage and streaming responses; pick catai if catai, an AI assistant framework built for local deployment with Node.js, offers developers using TypeScript the ability to create and deploy AI agents through a simple API.
Markdown twin · ollama-js alternatives · catai alternatives
GraphCanon updated Sep 20, 2026
17views this month
Trust & integrity
| Signal | ollama-js | catai |
|---|---|---|
| Maintenance | Slowing (213d since push) As of Sep 20, 2026 · github_public_v1 | Slowing (307d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Sep 20, 2026 · github_public_v1 | Not a fork · Organization account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | Published findings As of Jul 15, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 15, 2026 · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- ollama-js
- Integrate JavaScript projects with Ollama using this TypeScript library
- catai
- Run AI assistant locally with Node.js
Stars
- ollama-js
- 4.4k
- catai
- 500
Forks
- ollama-js
- 477
- catai
- 39
Open issues
- ollama-js
- 92
- catai
- 2
Language
- ollama-js
- TypeScript
- catai
- TypeScript
Adopt for
- ollama-js
- ollama-js simplifies interactions with Ollama models in JavaScript and TypeScript projects, offering support for browser usage and streaming responses.
- catai
- catai, an AI assistant framework built for local deployment with Node.js, offers developers using TypeScript the ability to create and deploy AI agents through a simple API.
Persona
- ollama-js
- -
- catai
- -
Runtime
- ollama-js
- -
- catai
- -
License
- ollama-js
- MIT
- catai
- MIT
Last pushed
- ollama-js
- Feb 18, 2026
- catai
- Nov 16, 2025
Categories
- ollama-js
- Inference & Serving
- catai
- AI Agents, Inference & Serving
Trust and health
Days since push
- ollama-js
- 213d
- catai
- 307d
Open issues (now)
- ollama-js
- 92
- catai
- 2
Stars delta
- ollama-js
- +30 (30d)
- catai
- +2 (30d)
Open issues delta
- ollama-js
- +8 (30d)
- catai
- 0 (30d)
OSV dependency advisories
- ollama-js
- Published findings
- catai
- No lockfile (source not queried)
Full report
- ollama-js
- Trust report
- catai
- Trust report
Choose ollama-js if…
- Pricing: The ollama-js library is free to download and integrate into your project under the MIT License, though using cloud models may require API key setup and adherence to Ollama's pricing for cloud usage..
- Requirements: - This library requires Node.js if not used in a browser context.; - For access to Ollama's cloud models, set up the necessary credentials as per their documentation..
- Tags unique to ollama-js: javascript, typescript.
- Use ollama-js when you need to integrate your JavaScript or TypeScript project with Ollama models for chat functionality.
When NOT to use ollama-js
- Avoid using ollama-js if your project requires complex image handling beyond base64 encoding or Uint8Array formats.
- Do not use this library if you are restricted to environments where node modules cannot be used and browser-specific imports are also not feasible.
Choose catai if…
- Tags unique to catai: ai-assistant, chatbot, ggmlv3, llama-cpp.
- Also covers AI Agents.
- - When aiming to deploy a local AI assistant without reliance on cloud-based services; catai is ideal due to its focus on node-llama-cpp integration, allowing for robust offline capabilities.
When NOT to use catai
- - For environments that strictly prohibit or limit Node.js operations on the server side, as catai is engineered to run locally via Node.js only.
- - If seeking a cloud-based AI deployment solution that does not require local setup, since catai focuses solely on providing local AI capabilities through an easy-to-use API.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (ollama/ollama-js) · observed Sep 20, 2026
- GitHub forks (ollama/ollama-js) · observed Sep 20, 2026
- Last push (ollama/ollama-js) · observed Feb 18, 2026
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
- GitHub stars (withcatai/catai) · observed Sep 20, 2026
- GitHub forks (withcatai/catai) · observed Sep 20, 2026
- Last push (withcatai/catai) · observed Nov 16, 2025
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
GitHub stars on cards: ollama-js 4.4k · catai 500 (synced Sep 20, 2026).
Common questions
- What is the difference between ollama-js and catai?
- ollama-js: Integrate JavaScript projects with Ollama using this TypeScript library. catai: Run AI assistant locally with Node.js. See the comparison table for live GitHub stats and shared categories.
- When should I choose ollama-js over catai?
- Choose ollama-js over catai when Pricing: The ollama-js library is free to download and integrate into your project under the MIT License, though using cloud models may require API key setup and adherence to Ollama's pricing for cloud usage.; Requirements: - This library requires Node.js if not used in a browser context.; - For access to Ollama's cloud models, set up the necessary credentials as per their documentation.; Tags unique to ollama-js: javascript, typescript; Use ollama-js when you need to integrate your JavaScript or TypeScript project with Ollama models for chat functionality.
- When should I choose catai over ollama-js?
- Choose catai over ollama-js when Tags unique to catai: ai-assistant, chatbot, ggmlv3, llama-cpp; Also covers AI Agents; - When aiming to deploy a local AI assistant without reliance on cloud-based services; catai is ideal due to its focus on node-llama-cpp integration, allowing for robust offline capabilities.
- When should I avoid ollama-js?
- Avoid using ollama-js if your project requires complex image handling beyond base64 encoding or Uint8Array formats. Do not use this library if you are restricted to environments where node modules cannot be used and browser-specific imports are also not feasible.
- When should I avoid catai?
- - For environments that strictly prohibit or limit Node.js operations on the server side, as catai is engineered to run locally via Node.js only. - If seeking a cloud-based AI deployment solution that does not require local setup, since catai focuses solely on providing local AI capabilities through an easy-to-use API.
- Is ollama-js or catai more popular on GitHub?
- ollama-js has more GitHub stars (4,370 vs 500). Stars measure visibility, not whether either tool fits your constraints.
- Are ollama-js and catai open source?
- Yes - both are open-source projects on GitHub (ollama-js: MIT, catai: MIT).
- Where can I find alternatives to ollama-js or catai?
- GraphCanon lists graph-backed alternatives at ollama-js alternatives and catai alternatives (ollama-js markdown twin, catai markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, ollama-js or catai?
- ollama-js: Slowing. catai: Slowing. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for ollama-js and catai?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: ollama-js trust report; catai trust report.