| # AXL — Architecture eXperimental Lab |
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| **27 CPU-Optimized Code Generation Models** by [Cubic](https://cubic.net) |
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| All models are trained from scratch on consumer hardware (AMD Ryzen 5 5600G, 16GB RAM). No GPU required. |
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| ## Models |
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| ### Lion-Optimized (Recommended) |
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| | Model | Params | PPL | GGUF (F16) | GGUF (Q4_K_M) | |
| |-------|--------|-----|-----------|---------------| |
| | [AXL-Code-1B-Lion](AXL-Code-1B-Lion) | 318M | **1.90** | 606 MB | 188 MB | |
| | [AXL-Reasoning-Lion](AXL-Reasoning-Lion) | 70M | **1.03** | 134 MB | 44 MB | |
| | [AXL-Refactor-Lion](AXL-Refactor-Lion) | 19.1M | 1.02 | 37 MB | 12 MB | |
| | [AXL-TestGen-Lion](AXL-TestGen-Lion) | 15.2M | 1.02 | 30 MB | 18 MB | |
| | [AXL-Chat-Lion](AXL-Chat-Lion) | 9.9M | 1.03 | 19 MB | 7 MB | |
| | [AXL-Micro-Lion](AXL-Micro-Lion) | 12.8M | 1.04 | 25 MB | 15 MB | |
| | [AXL-Secure-Lion](AXL-Secure-Lion) | 11.7M | 1.03 | 23 MB | 8 MB | |
| | [AXL-Docs-Lion](AXL-Docs-Lion) | 9.9M | 1.01 | 19 MB | 7 MB | |
| | [AXL-Comment-Lion](AXL-Comment-Lion) | 7.2M | 1.02 | 14 MB | 5 MB | |
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| ### SGD Models |
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| | Model | Params | PPL | Focus | |
| |-------|--------|-----|-------| |
| | [AXL-Micro-600K](AXL-Micro-600K) | 600K | 63.08 | Demo | |
| | [AXL-Micro-8M](AXL-Micro-8M) | 12.8M | 3.13 | Code gen | |
| | [AXL-Coder-15M](AXL-Coder-15M) | 26.0M | 5.97 | Agentic | |
| | [AXL-Debugger-8M](AXL-Debugger-8M) | 14.1M | 6.60 | Bug fixing | |
| | [AXL-Fixer-12M](AXL-Fixer-12M) | 20.9M | 5.90 | Debug | |
| | [AXL-Reasoning-70M](AXL-Reasoning-70M) | 70M | 1.93 | CoT | |
| | [AXL-300M](AXL-300M) | 322M | 5.98 | Flagship | |
| | [AXL-Chat-10M](AXL-Chat-10M) | 9.9M | 1.02 | Dialogue | |
| | [AXL-TestGen-15M](AXL-TestGen-15M) | 15.2M | 1.01 | Test gen | |
| | [AXL-Refactor-20M](AXL-Refactor-20M) | 19.1M | 1.01 | Refactoring | |
| | [AXL-Docs-8M](AXL-Docs-8M) | 9.9M | 1.03 | Docstrings | |
| | [AXL-Comment-5M](AXL-Comment-5M) | 7.2M | 1.01 | Comments | |
| | [AXL-Secure-10M](AXL-Secure-10M) | 11.7M | 1.01 | Security | |
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| ### Specialized Models |
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| | Model | Params | PPL | Focus | |
| |-------|--------|-----|-------| |
| | [AXL-Code-1B](AXL-Code-1B) | 318M | 31.22 | Code gen (SGD) | |
| | [AXL-Chat-Pro](AXL-Chat-Pro) | 12.8M | 3.42 | Advanced chat | |
| | [AXL-Translate](AXL-Translate) | 15.2M | 1.86 | Code translation | |
| | [AXL-Vision-0.8M](AXL-Vision-0.8M) | 1M | — | Vision encoder | |
| | [AXL-Vision-v2](AXL-Vision-v2) | 4.1M | — | UI vision | |
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| ## Quick Start |
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| ### Python API Server (Full Quality - Recommended) |
| ```bash |
| pip install -e . |
| python AXL/API/serve_model.py --model AXL-Micro-Lion/ --port 8880 |
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| # OpenAI-compatible endpoint: |
| curl \ |
| -H "Content-Type: application/json" \ |
| -d '{"prompt": "def fibonacci(n):", "max_tokens": 100}' |
| |
| # Works with Continue.dev, LlamaIndex, LangChain, Cursor |
