Comparison
FasterTransformer vs Star-Attention
Verdict
Pick FasterTransformer if highly optimized transformer encoder and decoder for inferencing, supporting BERT and GPT on various frameworks like TensorFlow, PyTorch; pick Star-Attention if star-Attention specializes in long sequence inference of large language models using star-attention to maintain efficiency.
Markdown twin · FasterTransformer alternatives · Star-Attention alternatives
GraphCanon updated 2w
vs
Trust & integrity
| Signal | FasterTransformer | Star-Attention |
|---|---|---|
| Maintenance | Dormant (862d since push) As of 2w · github_public_v1 | Dormant (395d since push) As of 3w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 2w · github_public_v1 | Not a fork · Organization account As of 3w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) 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
- FasterTransformer
- Transformer related optimization including BERT and GPT
- Star-Attention
- Efficient LLM Inference over Long Sequences
Stars
- FasterTransformer
- 6.4k
- Star-Attention
- 392
Forks
- FasterTransformer
- 935
- Star-Attention
- 24
Open issues
- FasterTransformer
- 289
- Star-Attention
- 0
Language
- FasterTransformer
- C++
- Star-Attention
- Python
Adopt for
- FasterTransformer
- Highly optimized transformer encoder and decoder for inferencing, supporting BERT and GPT on various frameworks like TensorFlow, PyTorch.
- Star-Attention
- Star-Attention specializes in long sequence inference of large language models using star-attention to maintain efficiency.
Persona
- FasterTransformer
- -
- Star-Attention
- -
Runtime
- FasterTransformer
- -
- Star-Attention
- -
License
- FasterTransformer
- Apache-2.0
- Star-Attention
- Apache-2.0
Last pushed
- FasterTransformer
- Mar 27, 2024
- Star-Attention
- Jun 25, 2025
Categories
- FasterTransformer
- Inference & Serving
- Star-Attention
- Inference & Serving
Trust and health
Days since push
- FasterTransformer
- 862d
- Star-Attention
- 395d
Open issues (now)
- FasterTransformer
- 289
- Star-Attention
- 0
Full report
- FasterTransformer
- Trust report
- Star-Attention
- Trust report
Choose FasterTransformer if…
- FasterTransformer is primarily C++; Star-Attention is Python.
- Tags unique to FasterTransformer: bert, cublas, cublaslt, cuda.
- When aiming for high performance with GPU-based FP16 computations for BERT or GPT models specifically.
When NOT to use FasterTransformer
- If looking for active development and latest improvements on LLM Inference as NVIDIA recommends TensorRT-LLM over FasterTransformer now.
- When specific frameworks not including TensorFlow, PyTorch, or Triton are required.
Choose Star-Attention if…
- Star-Attention is primarily Python; FasterTransformer is C++.
- Tags unique to Star-Attention: attention-mechanism, large language models, llm-inference.
- For applications requiring handling very large input sequences
When NOT to use Star-Attention
- If your use case involves short sequence processing only
- In scenarios where traditional attention mechanisms yield adequate results without performance loss
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (NVIDIA/FasterTransformer) · observed Aug 7, 2026
- GitHub forks (NVIDIA/FasterTransformer) · observed Aug 7, 2026
- Last push (NVIDIA/FasterTransformer) · observed Mar 27, 2024
- License file (Apache-2.0) · observed Aug 7, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (NVIDIA/Star-Attention) · observed Jul 26, 2026
- GitHub forks (NVIDIA/Star-Attention) · observed Jul 26, 2026
- Last push (NVIDIA/Star-Attention) · observed Jun 25, 2025
- License file (Apache-2.0) · observed Jul 26, 2026
- Decision facts (enrichment) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: FasterTransformer 6.4k · Star-Attention 392 (synced Aug 7, 2026).
Common questions
- What is the difference between FasterTransformer and Star-Attention?
- FasterTransformer: Transformer related optimization including BERT and GPT. Star-Attention: Efficient LLM Inference over Long Sequences. See the comparison table for live GitHub stats and shared categories.
- When should I choose FasterTransformer over Star-Attention?
- Choose FasterTransformer over Star-Attention when FasterTransformer is primarily C++; Star-Attention is Python; Tags unique to FasterTransformer: bert, cublas, cublaslt, cuda; When aiming for high performance with GPU-based FP16 computations for BERT or GPT models specifically.
- When should I choose Star-Attention over FasterTransformer?
- Choose Star-Attention over FasterTransformer when Star-Attention is primarily Python; FasterTransformer is C++; Tags unique to Star-Attention: attention-mechanism, large language models, llm-inference; For applications requiring handling very large input sequences.
- When should I avoid FasterTransformer?
- If looking for active development and latest improvements on LLM Inference as NVIDIA recommends TensorRT-LLM over FasterTransformer now. When specific frameworks not including TensorFlow, PyTorch, or Triton are required.
- When should I avoid Star-Attention?
- If your use case involves short sequence processing only In scenarios where traditional attention mechanisms yield adequate results without performance loss
- Is FasterTransformer or Star-Attention more popular on GitHub?
- FasterTransformer has more GitHub stars (6,446 vs 392). Stars measure visibility, not whether either tool fits your constraints.
- Are FasterTransformer and Star-Attention open source?
- Yes - both are open-source projects on GitHub (FasterTransformer: Apache-2.0, Star-Attention: Apache-2.0).
- Where can I find alternatives to FasterTransformer or Star-Attention?
- GraphCanon lists graph-backed alternatives at FasterTransformer alternatives and Star-Attention alternatives (FasterTransformer markdown twin, Star-Attention 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, FasterTransformer or Star-Attention?
- FasterTransformer: Dormant. Star-Attention: 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 FasterTransformer and Star-Attention?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: FasterTransformer trust report; Star-Attention trust report.