Comparison
gateway vs openlm
Verdict
Pick gateway if unified SDK for calling over 200 LLMs with production-grade capabilities in TypeScript; pick openlm if openLM is a flexible Python library designed to interface with various Language Model frameworks similarly to the OpenAI API.
Markdown twin · gateway alternatives · openlm alternatives
GraphCanon updated 3d
Trust & integrity
| Signal | gateway | openlm |
|---|---|---|
| Maintenance | Active (22d since push) As of 3d · github_public_v1 | Dormant (1184d since push) As of 1w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 3d · github_public_v1 | Not a fork · Personal account As of 1w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | Published findings 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
- gateway
- Unified SDK for calling over 200 LLMs
- openlm
- OpenAI-compatible Python client for calling any LLM
Stars
- gateway
- 605
- openlm
- 368
Forks
- gateway
- 26
- openlm
- 22
Open issues
- gateway
- 2
- openlm
- 1
Language
- gateway
- TypeScript
- openlm
- Python
Adopt for
- gateway
- Unified SDK for calling over 200 LLMs with production-grade capabilities in TypeScript.
- openlm
- OpenLM is a flexible Python library designed to interface with various Language Model frameworks similarly to the OpenAI API.
Persona
- gateway
- -
- openlm
- -
Runtime
- gateway
- -
- openlm
- -
License
- gateway
- MIT
- openlm
- MIT License
Last pushed
- gateway
- Jul 29, 2026
- openlm
- May 19, 2023
Categories
- gateway
- Developer Tools, LLM Frameworks
- openlm
- LLM Frameworks
Trust and health
Maintenance
- gateway
- Active (82%)
- openlm
- Dormant (18%)
Days since push
- gateway
- 22d
- openlm
- 1184d
Open issues (now)
- gateway
- 2
- openlm
- 1
Stars delta
- gateway
- +4 (30d)
- openlm
- -1 (30d)
Open issues delta
- gateway
- +2 (30d)
- openlm
- 0 (30d)
Owner type
- gateway
- Organization
- openlm
- User
OSV dependency advisories
- gateway
- No lockfile (source not queried)
- openlm
- Published findings
Full report
- gateway
- Trust report
- openlm
- Trust report
Choose gateway if…
- gateway is primarily TypeScript; openlm is Python.
- Tags unique to gateway: ai-agents, anthropic, language-model, prompt-engineering.
- Also covers Developer Tools.
- When you require access to more than 200 different LLMs through a unified interface, ensuring seamless integration and management in your development projects.
When NOT to use gateway
- When your project only involves a few specific LLMs that don't require a comprehensive, unified SDK; in this case using direct SDKs from those LLM providers could simplify your setup.
- If you are working primarily in languages other than TypeScript and need an SDK that supports those environments natively for better performance or community support.
Choose openlm if…
- openlm is primarily Python; gateway is TypeScript.
- Requirements: Installation is as simple as using pip to install the openlm package..
- Tags unique to openlm: cohere, huggingface.
- Use when you want to seamlessly integrate different LLM frameworks, like Hugging Face or Cohere, under a uniform interface similar to OpenAI’s.
When NOT to use openlm
- Avoid when you require maximum performance optimization specific to one LLM framework, as using an intermediary library like OpenLM might introduce additional overhead.
- Not suitable if you are strictly working with models that do not have Python support or don't fit within the frameworks supported by OpenLM.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (adaline/gateway) · observed Aug 21, 2026
- GitHub forks (adaline/gateway) · observed Aug 21, 2026
- Last push (adaline/gateway) · observed Jul 29, 2026
- License file (MIT) · observed Aug 21, 2026
- Decision facts (enrichment) · observed Jul 14, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (r2d4/openlm) · observed Aug 15, 2026
- GitHub forks (r2d4/openlm) · observed Aug 15, 2026
- Last push (r2d4/openlm) · observed May 19, 2023
- License file (MIT) · observed Aug 15, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: gateway 605 · openlm 368 (synced Aug 21, 2026).
Common questions
- What is the difference between gateway and openlm?
- gateway: Unified SDK for calling over 200 LLMs. openlm: OpenAI-compatible Python client for calling any LLM. See the comparison table for live GitHub stats and shared categories.
- When should I choose gateway over openlm?
- Choose gateway over openlm when gateway is primarily TypeScript; openlm is Python; Tags unique to gateway: ai-agents, anthropic, language-model, prompt-engineering; Also covers Developer Tools; When you require access to more than 200 different LLMs through a unified interface, ensuring seamless integration and management in your development projects.
- When should I choose openlm over gateway?
- Choose openlm over gateway when openlm is primarily Python; gateway is TypeScript; Requirements: Installation is as simple as using pip to install the openlm package.; Tags unique to openlm: cohere, huggingface; Use when you want to seamlessly integrate different LLM frameworks, like Hugging Face or Cohere, under a uniform interface similar to OpenAI’s.
- When should I avoid gateway?
- When your project only involves a few specific LLMs that don't require a comprehensive, unified SDK; in this case using direct SDKs from those LLM providers could simplify your setup. If you are working primarily in languages other than TypeScript and need an SDK that supports those environments natively for better performance or community support.
- When should I avoid openlm?
- Avoid when you require maximum performance optimization specific to one LLM framework, as using an intermediary library like OpenLM might introduce additional overhead. Not suitable if you are strictly working with models that do not have Python support or don't fit within the frameworks supported by OpenLM.
- Is gateway or openlm more popular on GitHub?
- gateway has more GitHub stars (605 vs 368). Stars measure visibility, not whether either tool fits your constraints.
- Are gateway and openlm open source?
- Yes - both are open-source projects on GitHub (gateway: MIT, openlm: MIT).
- Where can I find alternatives to gateway or openlm?
- GraphCanon lists graph-backed alternatives at gateway alternatives and openlm alternatives (gateway markdown twin, openlm 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, gateway or openlm?
- gateway: Active. openlm: 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 gateway and openlm?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: gateway trust report; openlm trust report.