Atlas Coder 2 0.5B is an open-source language model by Siddh07ETH. Features: 0.5b LLM, VRAM: 0.1GB, License: apache-2.0, Instruction-Based, Code Generating, LLM Explorer Score: 0.29.
Atlas-coder Atlas-coder-2 Base model:finetune:qwen/qwen2... Base model:qwen/qwen2.5-coder-... Code-completion Code-debugging Code-generation Codegen Coding Conversational Dataset:bigcode/self-oss-instr... Dataset:siddh07eth/atlas-coder... En Endpoints compatible Finetuned Flagship Instruct Lora Qlora Qwen2 Qwen2.5-coder Region:us Safetensors Sub-1b
Model Card on HF 🤗: https://huggingface.co/Siddh07ETH/Atlas-Coder-2-0.5B
Atlas Coder 2 0.5B Benchmarks
nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
What is the LLM Explorer Rank (Score)
Atlas Coder 2 0.5B Parameters and Internals
| LLM Name | Atlas Coder 2 0.5B |
| Repository 🤗 | https://huggingface.co/Siddh07ETH/Atlas-Coder-2-0.5B |
| Base Model(s) | |
| Model Size | 0.5b |
| Required VRAM | 0.1 GB |
| Updated | 2026-07-22 |
| Maintainer | Siddh07ETH |
| Instruction-Based | Yes |
| Model Files | |
| Supported Languages | en |
| Generates Code | Yes |
| Model Architecture | AutoModelForCausalLM |
| License | apache-2.0 |
| Model Max Length | 32768 |
| Is Biased | none |
| Tokenizer Class | Qwen2Tokenizer |
| Padding Token | <|endoftext|> |
| PEFT Type | LORA |
| LoRA Model | Yes |
| PEFT Target Modules | o_proj|v_proj|gate_proj|q_proj|k_proj|up_proj|down_proj |
| LoRA Alpha | 64 |
| LoRA Dropout | 0.05 |
| R Param | 32 |
| Errors | replace |
Rank the Atlas Coder 2 0.5B Capabilities
🆘 Have you tried this model? Rate its performance. This feedback would greatly assist ML community in identifying the most suitable model for their needs. Your contribution really does make a difference! 🌟
What open-source LLMs or SLMs are you in search of? 55294 in total.
Original data from HuggingFace, OpenCompass and various public git repos.
Check out Ag3ntum — our secure, self-hosted AI agent for server management.
Release v20260328a