Comparison
GSM-IC vs FastChat
Verdict
Pick GSM-IC when leaner open-issue backlog (1); pick FastChat when tags unique to FastChat: evaluation system, large-language-models, chatbots, distributed serving.
Markdown twin · GSM-IC alternatives · FastChat alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | GSM-IC | FastChat |
|---|---|---|
| Maintenance | Archived (1244d since push) As of today · github_public_v1 | Steady (71d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Organization account As of today · github_public_v1 | Not a fork · Organization account As of today · github_public_v1 |
| Security (OSV) | No lockfile As of today · none | No lockfile As of today · none |
Tagline
- GSM-IC
- Grade-School Math with Irrelevant Context (GSM-IC) benchmark is an arithmetic reasoning dataset built upon GSM8K, by adding irrelevant sentences in problem descriptions. GSM-IC is constructed to evalu
- FastChat
- An open platform for training, serving, and evaluating large language models
Stars
- GSM-IC
- 67
- FastChat
- 39k
Forks
- GSM-IC
- 2
- FastChat
- 4.8k
Open issues
- GSM-IC
- 1
- FastChat
- 1.0k
Language
- GSM-IC
- -
- FastChat
- Python
Adopt for
- GSM-IC
- -
- 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
Persona
- GSM-IC
- -
- FastChat
- -
Runtime
- GSM-IC
- -
- FastChat
- -
License
- GSM-IC
- -
- FastChat
- Apache-2.0
Last pushed
- GSM-IC
- Feb 13, 2023
- FastChat
- May 1, 2026
Categories
- GSM-IC
- LLM Frameworks, Evaluation & Observability
- FastChat
- LLM Frameworks, Model Training, Inference & Serving, Evaluation & Observability
Trust and health
Maintenance
- GSM-IC
- Archived (8%)
- FastChat
- Steady (60%)
Days since push
- GSM-IC
- 1244d
- FastChat
- 71d
Archived on GitHub
- GSM-IC
- Yes
- FastChat
- No
Open issues (now)
- GSM-IC
- 1
- FastChat
- 1.0k
Full report
- GSM-IC
- Trust report
- FastChat
- Trust report
Choose GSM-IC if…
- Leaner open-issue backlog (1).
When NOT to use GSM-IC
- GSM-IC is archived on GitHub. Prefer an active alternative unless you maintain a private fork or need a frozen dependency.
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
Choose FastChat if…
- Tags unique to FastChat: evaluation system, large-language-models, chatbots, distributed serving.
- Also covers Model Training, Inference & Serving.
- - 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.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (google-research-datasets/GSM-IC) · observed Jul 11, 2026
- GitHub forks (google-research-datasets/GSM-IC) · observed Jul 11, 2026
- Last push (google-research-datasets/GSM-IC) · observed Feb 13, 2023
- License file (unknown) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (lm-sys/FastChat) · observed Jul 11, 2026
- GitHub forks (lm-sys/FastChat) · observed Jul 11, 2026
- Last push (lm-sys/FastChat) · observed May 1, 2026
- License file (Apache-2.0) · observed Jul 11, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: GSM-IC 67 · FastChat 39k (synced Jul 11, 2026).
Common questions
- What is the difference between GSM-IC and FastChat?
- GSM-IC: Grade-School Math with Irrelevant Context (GSM-IC) benchmark is an arithmetic reasoning dataset built upon GSM8K, by adding irrelevant sentences in problem descriptions. GSM-IC is constructed to evalu. FastChat: An open platform for training, serving, and evaluating large language models. See the comparison table for live GitHub stats and shared categories.
- When should I choose GSM-IC over FastChat?
- Choose GSM-IC over FastChat when Leaner open-issue backlog (1).
- When should I choose FastChat over GSM-IC?
- Choose FastChat over GSM-IC when Tags unique to FastChat: evaluation system, large-language-models, chatbots, distributed serving; Also covers Model Training, Inference & Serving; - You are looking to train and evaluate state-of-the-art models such as Vicuna or MT-Bench.
- When should I avoid GSM-IC?
- GSM-IC is archived on GitHub. Prefer an active alternative unless you maintain a private fork or need a frozen dependency. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
- 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.
- Is GSM-IC or FastChat more popular on GitHub?
- FastChat has more GitHub stars (39,490 vs 67). Stars measure visibility, not whether either tool fits your constraints.
- Are GSM-IC and FastChat open source?
- Yes - both are open-source projects on GitHub.
- Where can I find alternatives to GSM-IC or FastChat?
- GraphCanon lists graph-backed alternatives at GSM-IC alternatives and FastChat alternatives (GSM-IC markdown twin, FastChat 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, GSM-IC or FastChat?
- GSM-IC: Archived. FastChat: Steady. 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 GSM-IC and FastChat?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: GSM-IC trust report; FastChat trust report.