Comparison
Foundry-Local vs afm-Server
Verdict
Pick Foundry-Local if foundry-Local offers SDK and CLI for local GPU-accelerated AI inference, focusing on speech-to-text models such as Whisper, using ONNX Runtime; pick afm-Server if afm-Server provides macOS users with local access to Apple's on-device foundational AI models through an API compatible with OpenAI standards.
Markdown twin · Foundry-Local alternatives · afm-Server alternatives
GraphCanon updated 1w
vs
Trust & integrity
| Signal | Foundry-Local | afm-Server |
|---|---|---|
| Maintenance | Very active (0d since push) As of 3w · github_public_v1 | Steady (72d since push) As of 1w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 3w · github_public_v1 | Not a fork · Organization account As of 1w · 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
- Foundry-Local
- SDK and CLI for local AI inference with GPU acceleration, supporting speech-to-text models like Whisper.
- afm-Server
- macOS menu bar app for exposing Apple's on-device Foundation Models via an OpenAI-compatible API
Stars
- Foundry-Local
- 2.5k
- afm-Server
- 189
Forks
- Foundry-Local
- 348
- afm-Server
- 8
Open issues
- Foundry-Local
- 71
- afm-Server
- 1
Language
- Foundry-Local
- C++
- afm-Server
- Swift
Adopt for
- Foundry-Local
- Foundry-Local offers SDK and CLI for local GPU-accelerated AI inference, focusing on speech-to-text models such as Whisper, using ONNX Runtime.
- afm-Server
- afm-Server provides macOS users with local access to Apple's on-device foundational AI models through an API compatible with OpenAI standards.
Persona
- Foundry-Local
- -
- afm-Server
- -
Runtime
- Foundry-Local
- -
- afm-Server
- -
License
- Foundry-Local
- SDK is licensed under the MIT License. The CLI uses the Microsoft Software License Terms. Models available with Foundry-Local are individually licensed as per their documentation or download page.
- afm-Server
- MIT
Last pushed
- Foundry-Local
- Jul 30, 2026
- afm-Server
- Jun 2, 2026
Categories
- Foundry-Local
- Inference & Serving, Speech & Audio
- afm-Server
- Inference & Serving
Trust and health
Maintenance
- Foundry-Local
- Very active (96%)
- afm-Server
- Steady (60%)
Days since push
- Foundry-Local
- 0d
- afm-Server
- 72d
Open issues (now)
- Foundry-Local
- 71
- afm-Server
- 1
Full report
- Foundry-Local
- Trust report
- afm-Server
- Trust report
Choose Foundry-Local if…
- Foundry-Local is primarily C++; afm-Server is Swift.
- License: Foundry-Local is Other, afm-Server is MIT.
- Pricing: Free to use SDK and CLI under MIT and Microsoft licenses, individual AI models subject to their own license terms..
- Tags unique to Foundry-Local: ai-sdk, chat-completions, foundry-local, gpu acceleration.
- Also covers Speech & Audio.
- Need to run AI models locally with GPU acceleration
When NOT to use Foundry-Local
- Require cloud-based inference services for resource-intensive tasks
- Prefer using models not supported by ONNX Runtime or Whisper
Choose afm-Server if…
- afm-Server is primarily Swift; Foundry-Local is C++.
- License: afm-Server is MIT, Foundry-Local is Other.
- Tags unique to afm-Server: apple-intelligence, foundation-models, local-llm, macos.
- When you need local, cloud-free inference services from Apple's device-based AI models and are working within a macOS environment
When NOT to use afm-Server
- In scenarios where a cross-platform solution is necessary as afm-Server only supports macOS environments
- When your application demands real-time, high-throughput API access that can be limited by the device's hardware capabilities compared to cloud solutions
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (microsoft/Foundry-Local) · observed Jul 30, 2026
- GitHub forks (microsoft/Foundry-Local) · observed Jul 30, 2026
- Last push (microsoft/Foundry-Local) · observed Jul 30, 2026
- License file (Other) · observed Jul 30, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (Techopolis/afm-Server) · observed Aug 13, 2026
- GitHub forks (Techopolis/afm-Server) · observed Aug 13, 2026
- Last push (Techopolis/afm-Server) · observed Jun 2, 2026
- License file (MIT) · observed Aug 13, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
GitHub stars on cards: Foundry-Local 2.5k · afm-Server 189 (synced Jul 30, 2026).
Common questions
- What is the difference between Foundry-Local and afm-Server?
- Foundry-Local: SDK and CLI for local AI inference with GPU acceleration, supporting speech-to-text models like Whisper.. afm-Server: macOS menu bar app for exposing Apple's on-device Foundation Models via an OpenAI-compatible API. See the comparison table for live GitHub stats and shared categories.
- When should I choose Foundry-Local over afm-Server?
- Choose Foundry-Local over afm-Server when Foundry-Local is primarily C++; afm-Server is Swift; License: Foundry-Local is Other, afm-Server is MIT; Pricing: Free to use SDK and CLI under MIT and Microsoft licenses, individual AI models subject to their own license terms.; Tags unique to Foundry-Local: ai-sdk, chat-completions, foundry-local, gpu acceleration; Also covers Speech & Audio; Need to run AI models locally with GPU acceleration.
- When should I choose afm-Server over Foundry-Local?
- Choose afm-Server over Foundry-Local when afm-Server is primarily Swift; Foundry-Local is C++; License: afm-Server is MIT, Foundry-Local is Other; Tags unique to afm-Server: apple-intelligence, foundation-models, local-llm, macos; When you need local, cloud-free inference services from Apple's device-based AI models and are working within a macOS environment.
- When should I avoid Foundry-Local?
- Require cloud-based inference services for resource-intensive tasks Prefer using models not supported by ONNX Runtime or Whisper
- When should I avoid afm-Server?
- In scenarios where a cross-platform solution is necessary as afm-Server only supports macOS environments When your application demands real-time, high-throughput API access that can be limited by the device's hardware capabilities compared to cloud solutions
- Is Foundry-Local or afm-Server more popular on GitHub?
- Foundry-Local has more GitHub stars (2,479 vs 189). Stars measure visibility, not whether either tool fits your constraints.
- Are Foundry-Local and afm-Server open source?
- Yes - both are open-source projects on GitHub (Foundry-Local: Other, afm-Server: MIT).
- Where can I find alternatives to Foundry-Local or afm-Server?
- GraphCanon lists graph-backed alternatives at Foundry-Local alternatives and afm-Server alternatives (Foundry-Local markdown twin, afm-Server 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, Foundry-Local or afm-Server?
- Foundry-Local: Very active. afm-Server: Steady. 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 Foundry-Local and afm-Server?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: Foundry-Local trust report; afm-Server trust report.