Comparison
FastChat vs SuiteCRM
Verdict
Pick FastChat when fastChat is primarily Python; SuiteCRM is PHP; pick SuiteCRM when suiteCRM is primarily PHP; FastChat is Python.
Markdown twin · FastChat alternatives · SuiteCRM alternatives
GraphCanon updated today
Trust & integrity
| Signal | FastChat | SuiteCRM |
|---|---|---|
| Maintenance | Steady (74d since push) As of 1d · github_public_v1 | Very active (6d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Organization account As of 1d · github_public_v1 | Not a fork · Organization account As of today · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 4d · osv@v1 | No lockfile (source not queried) As of today · 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
- FastChat
- An open platform for training, serving, and evaluating large language models
- SuiteCRM
- SuiteCRM - Open source CRM for the world
Stars
- FastChat
- 39k
- SuiteCRM
- 5.6k
Forks
- FastChat
- 4.8k
- SuiteCRM
- 2.4k
Open issues
- FastChat
- 1.0k
- SuiteCRM
- 1.4k
Language
- FastChat
- Python
- SuiteCRM
- PHP
Adopt for
- FastChat
- FastChat is a comprehensive open platform for managing large language models (LLMs) that includes capabilities for training, serving, evaluating, and comparing chatbot models via web UIs and RESTful APIs. It powers ChatB
- SuiteCRM
- -
Persona
- FastChat
- -
- SuiteCRM
- -
Runtime
- FastChat
- -
- SuiteCRM
- -
License
- FastChat
- Apache-2.0
- SuiteCRM
- AGPL-3.0
Last pushed
- FastChat
- May 1, 2026
- SuiteCRM
- Jul 8, 2026
Categories
- FastChat
- Evaluation & Observability, Inference & Serving, LLM Frameworks, Model Training
- SuiteCRM
- Inference & Serving
Trust and health
Maintenance
- FastChat
- Steady (60%)
- SuiteCRM
- Very active (96%)
Days since push
- FastChat
- 74d
- SuiteCRM
- 6d
Open issues (now)
- FastChat
- 1.0k
- SuiteCRM
- 1.4k
Full report
- FastChat
- Trust report
- SuiteCRM
- Trust report
Choose FastChat if…
- FastChat is primarily Python; SuiteCRM is PHP.
- License: FastChat is Apache-2.0, SuiteCRM is AGPL-3.0.
- Tags unique to FastChat: chatbots, distributed-serving, evaluation system, large-language-models.
- Also covers Evaluation & Observability, LLM Frameworks, Model Training.
- - You are looking to train and evaluate state-of-the-art models such as Vicuna or MT-Bench.
When NOT to use FastChat
- - You require a proprietary or closed-source framework; FastChat is open-source under Apache-2.0 license and its use might be unsuitable for environments requiring proprietary solutions.
- - Your chatbot evaluation needs do not align with the types of data used in FastChat's datasets (e.g., human votes, MT-Bench evaluations).
- - You prefer a more user-friendly setup without the need to clone a repository and manually install dependencies; FastChat requires installation from source with additional steps for Rust and CMake on
- + Mac.
Choose SuiteCRM if…
- SuiteCRM is primarily PHP; FastChat is Python.
- License: SuiteCRM is AGPL-3.0, FastChat is Apache-2.0.
- Tags unique to SuiteCRM: accounts, agplv3, cases, contacts.
When NOT to use SuiteCRM
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (lm-sys/FastChat) · observed Jul 14, 2026
- GitHub forks (lm-sys/FastChat) · observed Jul 14, 2026
- Last push (lm-sys/FastChat) · observed May 1, 2026
- License file (Apache-2.0) · observed Jul 14, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (SuiteCRM/SuiteCRM) · observed Jul 15, 2026
- GitHub forks (SuiteCRM/SuiteCRM) · observed Jul 15, 2026
- Last push (SuiteCRM/SuiteCRM) · observed Jul 8, 2026
- License file (AGPL-3.0) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
GitHub stars on cards: FastChat 39k · SuiteCRM 5.6k (synced Jul 14, 2026).
Common questions
- What is the difference between FastChat and SuiteCRM?
- FastChat: An open platform for training, serving, and evaluating large language models. SuiteCRM: SuiteCRM - Open source CRM for the world. See the comparison table for live GitHub stats and shared categories.
- When should I choose FastChat over SuiteCRM?
- Choose FastChat over SuiteCRM when FastChat is primarily Python; SuiteCRM is PHP; License: FastChat is Apache-2.0, SuiteCRM is AGPL-3.0; Tags unique to FastChat: chatbots, distributed-serving, evaluation system, large-language-models; Also covers Evaluation & Observability, LLM Frameworks, Model Training; - You are looking to train and evaluate state-of-the-art models such as Vicuna or MT-Bench.
- When should I choose SuiteCRM over FastChat?
- Choose SuiteCRM over FastChat when SuiteCRM is primarily PHP; FastChat is Python; License: SuiteCRM is AGPL-3.0, FastChat is Apache-2.0; Tags unique to SuiteCRM: accounts, agplv3, cases, contacts.
- When should I avoid FastChat?
- - You require a proprietary or closed-source framework; FastChat is open-source under Apache-2.0 license and its use might be unsuitable for environments requiring proprietary solutions. - Your chatbot evaluation needs do not align with the types of data used in FastChat's datasets (e.g., human votes, MT-Bench evaluations). - You prefer a more user-friendly setup without the need to clone a repository and manually install dependencies; FastChat requires installation from source with additional steps for Rust and CMake on + Mac.
- When should I avoid SuiteCRM?
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
- Is FastChat or SuiteCRM more popular on GitHub?
- FastChat has more GitHub stars (39,494 vs 5,578). Stars measure visibility, not whether either tool fits your constraints.
- Are FastChat and SuiteCRM open source?
- Yes - both are open-source projects on GitHub (FastChat: Apache-2.0, SuiteCRM: AGPL-3.0).
- Where can I find alternatives to FastChat or SuiteCRM?
- GraphCanon lists graph-backed alternatives at FastChat alternatives and SuiteCRM alternatives (FastChat markdown twin, SuiteCRM 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, FastChat or SuiteCRM?
- FastChat: Steady. SuiteCRM: Very active. 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 FastChat and SuiteCRM?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: FastChat trust report; SuiteCRM trust report.