Comparison
willow vs LocalAI
Verdict
Pick willow when willow is primarily C; LocalAI is Go; pick LocalAI when localAI is primarily Go; willow is C.
Markdown twin · willow alternatives · LocalAI alternatives
GraphCanon updated today
Trust & integrity
| Signal | willow | LocalAI |
|---|---|---|
| Maintenance | Slowing (147d 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 · Personal account As of today · github_public_v1 |
| Security (OSV) | No lockfile As of today · none | No MCP manifest As of today · mcp_manifest |
Tagline
- willow
- Open source, local, and self-hosted Amazon Echo/Google Home competitive Voice Assistant alternative
- LocalAI
- Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.
Stars
- willow
- 3.1k
- LocalAI
- 47k
Forks
- willow
- 120
- LocalAI
- 4.2k
Open issues
- willow
- 27
- LocalAI
- 207
Language
- willow
- C
- LocalAI
- Go
Adopt for
- willow
- -
- LocalAI
- LocalAI is an open-source AI engine that supports the deployment of various models including LLMs and applications related to vision and audio across multiple hardware types without needing a GPU.
Persona
- willow
- -
- LocalAI
- -
Runtime
- willow
- -
- LocalAI
- -
License
- willow
- Apache-2.0
- LocalAI
- MIT
Last pushed
- willow
- Feb 13, 2026
- LocalAI
- Jul 11, 2026
Categories
- willow
- LLM Frameworks, Speech & Audio, Inference & Serving
- LocalAI
- LLM Frameworks, Speech & Audio, Computer Vision
Trust and health
Maintenance
- willow
- Slowing (36%)
- LocalAI
- Very active (96%)
Days since push
- willow
- 147d
- LocalAI
- 0d
Open issues (now)
- willow
- 27
- LocalAI
- 207
Owner type
- willow
- Organization
- LocalAI
- User
Security scan
- willow
- No lockfile
- LocalAI
- No MCP manifest
Full report
- willow
- Trust report
- LocalAI
- Trust report
Choose willow if…
- willow is primarily C; LocalAI is Go.
- License: willow is Apache-2.0, LocalAI is MIT.
- Tags unique to willow: esp-adf, deep-learning, google-home, esp-idf.
- Also covers Inference & Serving.
When NOT to use willow
- Last GitHub push was 148 days ago (slowing maintenance, Feb 13, 2026). Validate activity before betting a new project on willow.
- 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 LocalAI if…
- LocalAI is primarily Go; willow is C.
- License: LocalAI is MIT, willow is Apache-2.0.
- Pricing: As an open-source project under the MIT license, it is free to use and distribute..
- Tags unique to LocalAI: image-generation, audio-generation, distributed, libp2p.
- Also covers Computer Vision.
- Use LocalAI when you need model flexibility, as it can run different types of models (LLMs, computer vision, speech & audio) on any type of hardware.
When NOT to use LocalAI
- Avoid LocalAI if you need to leverage GPU-specific optimizations for performance acceleration as it promotes no-GPU usage, potentially sacrificing speed for accessibility.
- Do not use LocalAI where specific language runtime environments are required that do not align with Go (the language in which LocalAI is written).
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (HeyWillow/willow) · observed Jul 11, 2026
- GitHub forks (HeyWillow/willow) · observed Jul 11, 2026
- Last push (HeyWillow/willow) · observed Feb 13, 2026
- License file (Apache-2.0) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (mudler/LocalAI) · observed Jul 11, 2026
- GitHub forks (mudler/LocalAI) · observed Jul 11, 2026
- Last push (mudler/LocalAI) · 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: willow 3.1k · LocalAI 47k (synced Jul 11, 2026).
Common questions
- What is the difference between willow and LocalAI?
- willow: Open source, local, and self-hosted Amazon Echo/Google Home competitive Voice Assistant alternative. LocalAI: Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.. See the comparison table for live GitHub stats and shared categories.
- When should I choose willow over LocalAI?
- Choose willow over LocalAI when willow is primarily C; LocalAI is Go; License: willow is Apache-2.0, LocalAI is MIT; Tags unique to willow: esp-adf, deep-learning, google-home, esp-idf; Also covers Inference & Serving.
- When should I choose LocalAI over willow?
- Choose LocalAI over willow when LocalAI is primarily Go; willow is C; License: LocalAI is MIT, willow is Apache-2.0; Pricing: As an open-source project under the MIT license, it is free to use and distribute.; Tags unique to LocalAI: image-generation, audio-generation, distributed, libp2p; Also covers Computer Vision; Use LocalAI when you need model flexibility, as it can run different types of models (LLMs, computer vision, speech & audio) on any type of hardware.
- When should I avoid willow?
- Last GitHub push was 148 days ago (slowing maintenance, Feb 13, 2026). Validate activity before betting a new project on willow. 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 LocalAI?
- Avoid LocalAI if you need to leverage GPU-specific optimizations for performance acceleration as it promotes no-GPU usage, potentially sacrificing speed for accessibility. Do not use LocalAI where specific language runtime environments are required that do not align with Go (the language in which LocalAI is written).
- Is willow or LocalAI more popular on GitHub?
- LocalAI has more GitHub stars (47,477 vs 3,066). Stars measure visibility, not whether either tool fits your constraints.
- Are willow and LocalAI open source?
- Yes - both are open-source projects on GitHub (willow: Apache-2.0, LocalAI: MIT).
- Where can I find alternatives to willow or LocalAI?
- GraphCanon lists graph-backed alternatives at willow alternatives and LocalAI alternatives (willow markdown twin, LocalAI 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, willow or LocalAI?
- willow: Slowing. LocalAI: 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 willow and LocalAI?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: willow trust report; LocalAI trust report.