Comparison
9router vs openpi
Verdict
Pick 9router if 9router is a gateway service that connects multiple coding AI agents with free providers, providing token savings through RTK and offering unlimited free access to certain AI models; pick openpi if openpi is a specialized tool for model training, inference & serving that leverages advanced GPU capabilities and has specific requirements for memory and hardware configurations.
Markdown twin · 9router alternatives · openpi alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | 9router | openpi |
|---|---|---|
| Maintenance | Very active (1d since push) As of today · github_public_v1 | Active (25d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Personal 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 lockfile As of today · none |
Tagline
- 9router
- Unlimited FREE AI coding with auto-fallback and token savings
- openpi
- Repository for running AI models with GPU requirements specified.
Stars
- 9router
- 22k
- openpi
- 13k
Forks
- 9router
- 3.7k
- openpi
- 2.2k
Open issues
- 9router
- 1.1k
- openpi
- 312
Language
- 9router
- JavaScript
- openpi
- Python
Adopt for
- 9router
- 9router is a gateway service that connects multiple coding AI agents with free providers, providing token savings through RTK and offering unlimited free access to certain AI models.
- openpi
- openpi is a specialized tool for model training, inference & serving that leverages advanced GPU capabilities and has specific requirements for memory and hardware configurations.
Persona
- 9router
- -
- openpi
- -
Runtime
- 9router
- -
- openpi
- -
License
- 9router
- MIT
- openpi
- Apache-2.0
Last pushed
- 9router
- Jul 10, 2026
- openpi
- Jun 16, 2026
Categories
- 9router
- AI Agents, Inference & Serving
- openpi
- Model Training, Inference & Serving
Trust and health
Maintenance
- 9router
- Very active (96%)
- openpi
- Active (82%)
Days since push
- 9router
- 1d
- openpi
- 25d
Open issues (now)
- 9router
- 1.1k
- openpi
- 312
Owner type
- 9router
- User
- openpi
- Organization
Full report
- 9router
- Trust report
- openpi
- Trust report
Choose 9router if…
- 9router is primarily JavaScript; openpi is Python.
- License: 9router is MIT, openpi is Apache-2.0.
- Pricing: Offers a 'TOKEN SAVER' tier with built-in RTK for FREE, which saves up to 40% on tokens. Also supports connections to completely FREE providers like Kiro AI and OpenCode Free without any sign-up or on.
- Tags unique to 9router: token-saver, free-ai, openai-proxy, ai-agents.
- Also covers AI Agents.
- 9router ships Docker support for self-hosted deployment.
- Use when you need to connect to various coding AI agents like Claude Code, Codex, Cursor, Cline, Copilot, and others via a unified gateway.
When NOT to use 9router
- Not suitable if you specifically need advanced or high-priority services from premium providers like Claude Code Pro/Max or Codex Plus/Pro, which offer dedicated support and higher limits.
- Avoid using this tool if your coding requirements exceed the capabilities of free models connected via 9router's gateway service.
Choose openpi if…
- openpi is primarily Python; 9router is JavaScript.
- License: openpi is Apache-2.0, 9router is MIT.
- Tags unique to openpi: ubuntu 22.04, fine-tuning, lora, python.
- Also covers Model Training.
- When you have an NVIDIA GPU with at least 8 GB of VRAM for inference or at least 22.5 GB to fine-tune models using LoRA (Low-Rank Adaptation) on a single GPU.
When NOT to use openpi
- When your project is not compatible with Ubuntu 22.04 or if you do not have access to a supported GPU configuration.
- If you need to support multi-node training, as this capability has yet to be implemented in the current version of openpi.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (decolua/9router) · observed Jul 11, 2026
- GitHub forks (decolua/9router) · observed Jul 11, 2026
- Last push (decolua/9router) · observed Jul 10, 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 (Physical-Intelligence/openpi) · observed Jul 11, 2026
- GitHub forks (Physical-Intelligence/openpi) · observed Jul 11, 2026
- Last push (Physical-Intelligence/openpi) · observed Jun 16, 2026
- License file (Apache-2.0) · observed Jul 11, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: 9router 22k · openpi 13k (synced Jul 11, 2026).
Common questions
- What is the difference between 9router and openpi?
- 9router: Unlimited FREE AI coding with auto-fallback and token savings. openpi: Repository for running AI models with GPU requirements specified.. See the comparison table for live GitHub stats and shared categories.
- When should I choose 9router over openpi?
- Choose 9router over openpi when 9router is primarily JavaScript; openpi is Python; License: 9router is MIT, openpi is Apache-2.0; Pricing: Offers a 'TOKEN SAVER' tier with built-in RTK for FREE, which saves up to 40% on tokens. Also supports connections to completely FREE providers like Kiro AI and OpenCode Free without any sign-up or on; Tags unique to 9router: token-saver, free-ai, openai-proxy, ai-agents; Also covers AI Agents; 9router ships Docker support for self-hosted deployment; Use when you need to connect to various coding AI agents like Claude Code, Codex, Cursor, Cline, Copilot, and others via a unified gateway.
- When should I choose openpi over 9router?
- Choose openpi over 9router when openpi is primarily Python; 9router is JavaScript; License: openpi is Apache-2.0, 9router is MIT; Tags unique to openpi: ubuntu 22.04, fine-tuning, lora, python; Also covers Model Training; When you have an NVIDIA GPU with at least 8 GB of VRAM for inference or at least 22.5 GB to fine-tune models using LoRA (Low-Rank Adaptation) on a single GPU.
- When should I avoid 9router?
- Not suitable if you specifically need advanced or high-priority services from premium providers like Claude Code Pro/Max or Codex Plus/Pro, which offer dedicated support and higher limits. Avoid using this tool if your coding requirements exceed the capabilities of free models connected via 9router's gateway service.
- When should I avoid openpi?
- When your project is not compatible with Ubuntu 22.04 or if you do not have access to a supported GPU configuration. If you need to support multi-node training, as this capability has yet to be implemented in the current version of openpi.
- Is 9router or openpi more popular on GitHub?
- 9router has more GitHub stars (21,698 vs 12,742). Stars measure visibility, not whether either tool fits your constraints.
- Are 9router and openpi open source?
- Yes - both are open-source projects on GitHub (9router: MIT, openpi: Apache-2.0).
- Where can I find alternatives to 9router or openpi?
- GraphCanon lists graph-backed alternatives at 9router alternatives and openpi alternatives (9router markdown twin, openpi 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, 9router or openpi?
- 9router: Very active. openpi: 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 9router and openpi?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: 9router trust report; openpi trust report.