Comparison
caveman vs openlm
Verdict
Pick caveman when caveman is primarily JavaScript; openlm is Python; pick openlm when openlm is primarily Python; caveman is JavaScript.
Markdown twin · caveman alternatives · openlm alternatives
GraphCanon updated today
Trust & integrity
| Signal | caveman | openlm |
|---|---|---|
| Maintenance | Active (7d since push) As of today · github_public_v1 | Dormant (1148d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Personal account As of today · github_public_v1 | Not a fork · Personal account As of today · github_public_v1 |
| Security (OSV) | No lockfile As of today · none | 31 low (31 low) As of today · osv@v1 |
Tagline
- caveman
- Reduce token usage with concise 'caveman'-style prompts.
- openlm
- OpenAI-compatible Python client that can call any LLM
Stars
- caveman
- 88k
- openlm
- 369
Forks
- caveman
- 5.1k
- openlm
- 22
Open issues
- caveman
- 392
- openlm
- 1
Language
- caveman
- JavaScript
- openlm
- Python
Adopt for
- caveman
- The **caveman** tool is designed for developers and AI users who aim to optimize their token usage through the generation of more concise prompts, thereby potentially reducing costs and improving efficiency. However, it犺
- openlm
- -
Persona
- caveman
- -
- openlm
- -
Runtime
- caveman
- -
- openlm
- -
License
- caveman
- MIT
- openlm
- MIT
Last pushed
- caveman
- Jul 3, 2026
- openlm
- May 19, 2023
Categories
- caveman
- LLM Frameworks, Developer Tools
- openlm
- LLM Frameworks, Developer Tools
Trust and health
Maintenance
- caveman
- Active (82%)
- openlm
- Dormant (18%)
Days since push
- caveman
- 7d
- openlm
- 1148d
Open issues (now)
- caveman
- 392
- openlm
- 1
Security scan
- caveman
- No lockfile
- openlm
- 31 low (31 low)
Full report
- caveman
- Trust report
- openlm
- Trust report
Choose caveman if…
- caveman is primarily JavaScript; openlm is Python.
- Tags unique to caveman: caveman, ai, tokens, claude-code.
- When you need to significantly cut down on token usage in AI interactions, up to 65%, without losing essential information content.
When NOT to use caveman
- When requiring complex and detailed prompts that necessitate more nuanced expression beyond simple, 'caveman'-style sentences.
- For situations where adherence to formal or specific linguistic structures is mandatory for the task's success.
Choose openlm if…
- openlm is primarily Python; caveman is JavaScript.
- Tags unique to openlm: llm, python, openai, huggingface.
- Leaner open-issue backlog (1).
When NOT to use openlm
- Last GitHub push was 1149 days ago (dormant maintenance, May 19, 2023). Validate activity before betting a new project on openlm.
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- Developer Tools: A gateway is overkill when you're pinned to a single provider and model.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (JuliusBrussee/caveman) · observed Jul 11, 2026
- GitHub forks (JuliusBrussee/caveman) · observed Jul 11, 2026
- Last push (JuliusBrussee/caveman) · observed Jul 3, 2026
- License file (MIT) · observed Jul 11, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (r2d4/openlm) · observed Jul 11, 2026
- GitHub forks (r2d4/openlm) · observed Jul 11, 2026
- Last push (r2d4/openlm) · observed May 19, 2023
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: caveman 88k · openlm 369 (synced Jul 11, 2026).
Common questions
- What is the difference between caveman and openlm?
- caveman: Reduce token usage with concise 'caveman'-style prompts.. openlm: OpenAI-compatible Python client that can call any LLM. See the comparison table for live GitHub stats and shared categories.
- When should I choose caveman over openlm?
- Choose caveman over openlm when caveman is primarily JavaScript; openlm is Python; Tags unique to caveman: caveman, ai, tokens, claude-code; When you need to significantly cut down on token usage in AI interactions, up to 65%, without losing essential information content.
- When should I choose openlm over caveman?
- Choose openlm over caveman when openlm is primarily Python; caveman is JavaScript; Tags unique to openlm: llm, python, openai, huggingface; Leaner open-issue backlog (1).
- When should I avoid caveman?
- When requiring complex and detailed prompts that necessitate more nuanced expression beyond simple, 'caveman'-style sentences. For situations where adherence to formal or specific linguistic structures is mandatory for the task's success.
- When should I avoid openlm?
- Last GitHub push was 1149 days ago (dormant maintenance, May 19, 2023). Validate activity before betting a new project on openlm. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Developer Tools: A gateway is overkill when you're pinned to a single provider and model.
- Is caveman or openlm more popular on GitHub?
- caveman has more GitHub stars (87,950 vs 369). Stars measure visibility, not whether either tool fits your constraints.
- Are caveman and openlm open source?
- Yes - both are open-source projects on GitHub (caveman: MIT, openlm: MIT).
- Where can I find alternatives to caveman or openlm?
- GraphCanon lists graph-backed alternatives at caveman alternatives and openlm alternatives (caveman 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, caveman or openlm?
- caveman: 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 caveman and openlm?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: caveman trust report; openlm trust report.