Comparison
openevolve vs langflow
Verdict
Pick openevolve when license: openevolve is Apache-2.0, langflow is MIT; pick langflow when license: langflow is MIT, openevolve is Apache-2.0.
Markdown twin · openevolve alternatives · langflow alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | openevolve | langflow |
|---|---|---|
| Maintenance | Very active (6d since push) As of today · github_public_v1 | Very active (0d 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 criticals As of today · osv@v1 |
Tagline
- openevolve
- Open-source implementation of AlphaEvolve
- langflow
- Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
Stars
- openevolve
- 6.7k
- langflow
- 152k
Forks
- openevolve
- 1.1k
- langflow
- 9.7k
Open issues
- openevolve
- 116
- langflow
- 975
Language
- openevolve
- Python
- langflow
- Python
Adopt for
- openevolve
- -
- langflow
- Langflow specializes in creating and deploying AI agents and complex workflows through a versatile GUI-based approach.
Persona
- openevolve
- -
- langflow
- -
Runtime
- openevolve
- -
- langflow
- -
License
- openevolve
- Apache-2.0
- langflow
- MIT
Last pushed
- openevolve
- Jul 5, 2026
- langflow
- Jul 11, 2026
Categories
- openevolve
- AI Agents, LLM Frameworks, Inference & Serving
- langflow
- AI Agents, Inference & Serving
Trust and health
Days since push
- openevolve
- 6d
- langflow
- 0d
Open issues (now)
- openevolve
- 116
- langflow
- 975
Security scan
- openevolve
- No lockfile
- langflow
- No criticals
Full report
- openevolve
- Trust report
- langflow
- Trust report
Choose openevolve if…
- License: openevolve is Apache-2.0, langflow is MIT.
- Tags unique to openevolve: alphaevolve, deepmind-lab, deepmind, discovery.
- Also covers LLM Frameworks.
When NOT to use openevolve
- AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism.
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
Choose langflow if…
- License: langflow is MIT, openevolve is Apache-2.0.
- Tags unique to langflow: multiagent, agents, python, large-language-models.
- - When you need an intuitive graphical interface to manage the creation of AI agents and workflows without deep coding knowledge.
When NOT to use langflow
- - For developers preferring a code-first approach who find GUI interfaces restrictive for customization and workflow.
- - When the project does not align with or leverage the specific topics of focus such as ChatGPT, multi-agent systems, or requires integration with platforms that Langflow's graphical interface cannot旖
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (algorithmicsuperintelligence/openevolve) · observed Jul 11, 2026
- GitHub forks (algorithmicsuperintelligence/openevolve) · observed Jul 11, 2026
- Last push (algorithmicsuperintelligence/openevolve) · observed Jul 5, 2026
- License file (Apache-2.0) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (langflow-ai/langflow) · observed Jul 11, 2026
- GitHub forks (langflow-ai/langflow) · observed Jul 11, 2026
- Last push (langflow-ai/langflow) · observed Jul 11, 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 on cards: openevolve 6.7k · langflow 152k (synced Jul 11, 2026).
Common questions
- What is the difference between openevolve and langflow?
- openevolve: Open-source implementation of AlphaEvolve. langflow: Langflow is a powerful tool for building and deploying AI-powered agents and workflows.. See the comparison table for live GitHub stats and shared categories.
- When should I choose openevolve over langflow?
- Choose openevolve over langflow when License: openevolve is Apache-2.0, langflow is MIT; Tags unique to openevolve: alphaevolve, deepmind-lab, deepmind, discovery; Also covers LLM Frameworks.
- When should I choose langflow over openevolve?
- Choose langflow over openevolve when License: langflow is MIT, openevolve is Apache-2.0; Tags unique to langflow: multiagent, agents, python, large-language-models; - When you need an intuitive graphical interface to manage the creation of AI agents and workflows without deep coding knowledge.
- When should I avoid openevolve?
- AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
- When should I avoid langflow?
- - For developers preferring a code-first approach who find GUI interfaces restrictive for customization and workflow. - When the project does not align with or leverage the specific topics of focus such as ChatGPT, multi-agent systems, or requires integration with platforms that Langflow's graphical interface cannot旖
- Is openevolve or langflow more popular on GitHub?
- langflow has more GitHub stars (151,697 vs 6,677). Stars measure visibility, not whether either tool fits your constraints.
- Are openevolve and langflow open source?
- Yes - both are open-source projects on GitHub (openevolve: Apache-2.0, langflow: MIT).
- Where can I find alternatives to openevolve or langflow?
- GraphCanon lists graph-backed alternatives at openevolve alternatives and langflow alternatives (openevolve markdown twin, langflow 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, openevolve or langflow?
- openevolve: Very active. langflow: 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 openevolve and langflow?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: openevolve trust report; langflow trust report.