Comparison
agent-prism vs llm-ui
Verdict
Pick agent-prism if agent-prism is a TypeScript-based React component library that facilitates trace visualization from AI agents offering comprehensive monitoring and evaluation capabilities; pick llm-ui if llm-ui is a React library developed in TypeScript that focuses on creating user interfaces for large language models, it includes features such as throttling of streamed output and support for custom component rendering.
Markdown twin · agent-prism alternatives · llm-ui alternatives
GraphCanon updated 2w
vs
Trust & integrity
| Signal | agent-prism | llm-ui |
|---|---|---|
| Maintenance | Active (12d since push) As of 2w · github_public_v1 | Dormant (401d since push) As of 2w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 2w · github_public_v1 | Not a fork · Personal account As of 2w · github_public_v1 |
| OSV dependency advisories | No published findings from this source as of 2026-07-15 As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · 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
- agent-prism
- React components for visualizing traces from AI agents
- llm-ui
- The React library for LLMs
Stars
- agent-prism
- 380
- llm-ui
- 1.7k
Forks
- agent-prism
- 23
- llm-ui
- 89
Open issues
- agent-prism
- 15
- llm-ui
- 16
Language
- agent-prism
- TypeScript
- llm-ui
- TypeScript
Adopt for
- agent-prism
- Agent-prism is a TypeScript-based React component library that facilitates trace visualization from AI agents offering comprehensive monitoring and evaluation capabilities.
- llm-ui
- llm-ui is a React library developed in TypeScript that focuses on creating user interfaces for large language models, it includes features such as throttling of streamed output and support for custom component rendering.
Persona
- agent-prism
- -
- llm-ui
- -
Runtime
- agent-prism
- -
- llm-ui
- -
License
- agent-prism
- MIT
- llm-ui
- llm-ui is released under the MIT license, allowing for free use and modification in both open source and commercial projects.
Last pushed
- agent-prism
- Jul 27, 2026
- llm-ui
- Jul 2, 2025
Categories
- agent-prism
- AI Agents, Developer Tools, Evaluation & Observability
- llm-ui
- Developer Tools, LLM Frameworks
Trust and health
Maintenance
- agent-prism
- Active (82%)
- llm-ui
- Dormant (18%)
Days since push
- agent-prism
- 12d
- llm-ui
- 401d
Open issues (now)
- agent-prism
- 15
- llm-ui
- 16
Owner type
- agent-prism
- Organization
- llm-ui
- User
OSV dependency advisories
- agent-prism
- No published findings from this source as of 2026-07-15
- llm-ui
- No lockfile (source not queried)
Full report
- agent-prism
- Trust report
- llm-ui
- Trust report
Choose agent-prism if…
- Tags unique to agent-prism: ai-agents, ai-monitoring, distributed-tracing, langchain.
- Also covers AI Agents, Evaluation & Observability.
- If your project uses TypeScript and React for front-end development, and you need to monitor AI agent behavior effectively without reinventing the UI wheel.
When NOT to use agent-prism
- Consider other options if your project does not use TypeScript since adapting libraries specifically tailored for TypeScript might introduce unnecessary complexity.
- If real-time dynamic updates are critical and the current data handling mechanisms of agent-prism do not meet these requirements, look elsewhere.
Choose llm-ui if…
- Pricing: The core library of llm-ui is available free-of-charge with no license fee. Premium support or additional services may be offered by its sponsor Stream..
- Requirements: Developers must have familiarity with React and TypeScript to leverage llm-ui effectively.; The library includes integration support for Shiki, so installations or configurations of related dependencies may be required..
- Tags unique to llm-ui: chatgpt, claude, llama, markdown.
- Also covers LLM Frameworks.
- Use llm-ui if you are specifically working with React applications and require an optimized UI experience for integrating with LLMs through smooth streaming and custom components.
When NOT to use llm-ui
- Avoid llm-ui if your development environment is not based on React or TypeScript, as this tool is not suitable for other frontend frameworks.
- Do not use llm-ui if seamless integration with external styling libraries is not a priority, since its headless approach requires manual styling efforts.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (evilmartians/agent-prism) · observed Aug 9, 2026
- GitHub forks (evilmartians/agent-prism) · observed Aug 9, 2026
- Last push (evilmartians/agent-prism) · observed Jul 27, 2026
- License file (MIT) · observed Aug 9, 2026
- Decision facts (enrichment) · observed Jul 16, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
- GitHub stars (richardgill/llm-ui) · observed Aug 8, 2026
- GitHub forks (richardgill/llm-ui) · observed Aug 8, 2026
- Last push (richardgill/llm-ui) · observed Jul 2, 2025
- License file (MIT) · observed Aug 8, 2026
- Decision facts (enrichment) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: agent-prism 380 · llm-ui 1.7k (synced Aug 9, 2026).
Common questions
- What is the difference between agent-prism and llm-ui?
- agent-prism: React components for visualizing traces from AI agents. llm-ui: The React library for LLMs. See the comparison table for live GitHub stats and shared categories.
- When should I choose agent-prism over llm-ui?
- Choose agent-prism over llm-ui when Tags unique to agent-prism: ai-agents, ai-monitoring, distributed-tracing, langchain; Also covers AI Agents, Evaluation & Observability; If your project uses TypeScript and React for front-end development, and you need to monitor AI agent behavior effectively without reinventing the UI wheel.
- When should I choose llm-ui over agent-prism?
- Choose llm-ui over agent-prism when Pricing: The core library of llm-ui is available free-of-charge with no license fee. Premium support or additional services may be offered by its sponsor Stream.; Requirements: Developers must have familiarity with React and TypeScript to leverage llm-ui effectively.; The library includes integration support for Shiki, so installations or configurations of related dependencies may be required.; Tags unique to llm-ui: chatgpt, claude, llama, markdown; Also covers LLM Frameworks; Use llm-ui if you are specifically working with React applications and require an optimized UI experience for integrating with LLMs through smooth streaming and custom components.
- When should I avoid agent-prism?
- Consider other options if your project does not use TypeScript since adapting libraries specifically tailored for TypeScript might introduce unnecessary complexity. If real-time dynamic updates are critical and the current data handling mechanisms of agent-prism do not meet these requirements, look elsewhere.
- When should I avoid llm-ui?
- Avoid llm-ui if your development environment is not based on React or TypeScript, as this tool is not suitable for other frontend frameworks. Do not use llm-ui if seamless integration with external styling libraries is not a priority, since its headless approach requires manual styling efforts.
- Is agent-prism or llm-ui more popular on GitHub?
- llm-ui has more GitHub stars (1,749 vs 380). Stars measure visibility, not whether either tool fits your constraints.
- Are agent-prism and llm-ui open source?
- Yes - both are open-source projects on GitHub (agent-prism: MIT, llm-ui: MIT).
- Where can I find alternatives to agent-prism or llm-ui?
- GraphCanon lists graph-backed alternatives at agent-prism alternatives and llm-ui alternatives (agent-prism markdown twin, llm-ui 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, agent-prism or llm-ui?
- agent-prism: Active. llm-ui: Dormant. 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 agent-prism and llm-ui?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: agent-prism trust report; llm-ui trust report.