Shanghai AI Laboratory · Official-source model record
SWE-Fixer-Editor-72B
SWE · Version SWE-Fixer-Editor-72B
Publisher-sourced inventory. Specifications come from official documentation and model cards. “Not documented” means we have no verified value. This inventory is separate from our editorial reviews.
Coverage & sources ↗Current catalog answers
What to know about SWE-Fixer-Editor-72B
AI-compiled from linked model documentation. This is a catalog reference, not an independent performance review. Catalog checked October 23, 2026.
Which SWE-Fixer-Editor-72B does this page describe?
SWE-Fixer-Editor-72B is a model record from Shanghai AI Laboratory in the SWE family. Source
The recorded model identifier or checkpoint is SWE-Fixer-Editor-72B. Use that exact identifier when checking documentation or a provider listing. Source
How can you access SWE-Fixer-Editor-72B?
The catalog documents Open weights access for SWE-Fixer-Editor-72B. Source
As of the catalog check, this version was listed as available. Source
Open weights means the model weights are distributed for use under their stated terms. It does not establish a hosted API, an open-source license, or a hardware requirement.
What can SWE-Fixer-Editor-72B receive and generate?
Documented inputs: text. Source
Documented outputs: text. Source
Input support and output generation are separate capabilities. Reading an image does not establish image generation; a text output listing does not establish speech output. File sizes, formats and media limits depend on the documented implementation.
What license is recorded for SWE-Fixer-Editor-72B?
The recorded license label is mit. Source
Read the linked license and associated use terms for this exact version before redistribution, commercial deployment or fine-tuning. A label alone does not establish every permission, restriction or obligation, and it does not determine the terms of a separate hosted service.
What is documented about the SWE-Fixer-Editor-72B checkpoint?
This evidence refers to internlm/SWE-Fixer-Editor-72B at recorded revision e73646fe2f9b4ba4e71d267ef11ca9f248e92bb6, checked October 23, 2026. Repository metadata
Safetensors metadata records 72,706,203,648 stored parameters. This is a stored-weight count, not necessarily the number activated per token, a download size or a GPU-memory requirement. Repository metadata
Recorded architecture class: Qwen2ForCausalLM. Repository metadata
Repository task tag: text-generation. A task tag identifies a distribution category; it does not measure performance on that task. Repository metadata
Repository access gate: false. This records the repository's gate setting when checked; licensing and use terms still apply. Repository metadata
What the configuration file says
The pinned config.json contains these values. Pinned configuration
max_position_embeddings- 131,072
torch_dtype- bfloat16
num_attention_heads- 64
num_key_value_heads- 8
num_hidden_layers- 80
hidden_size- 8,192
Configuration values describe the checkpoint and its implementation. In particular, max_position_embeddings, sliding_window and rope_scaling do not independently establish an API context limit, tested usable length or hardware requirement. Runtime, quantization, cache, batch size and input length affect deployment behavior.
Read the retrieved model card for setup and qualifications. Model card
The documented record
Specifications, with their sources.
A missing value remains unknown. Input limits, output limits and the total context window are separate measurements.
- Publisher
- Shanghai AI LaboratorySource ↗
- Family
- SWESource ↗
- Version
- SWE-Fixer-Editor-72BSource ↗
- Availability
- AvailableSource ↗
- Access
- Open weightsSource ↗
- Inputs
- TextSource ↗
- Outputs
- TextSource ↗
- Context window
- Not documented
- Maximum input
- Not documented
- Maximum output
- Not documented
- Knowledge cutoff
- Not documented
- Training-data cutoff
- Not documented
- Training completed
- Not documented
- Release date
- Not documented
- License
- mitSource ↗
- Input price / 1M tokens
- Not documented
- Output price / 1M tokens
- Not documented
Read this with the numbers.
Official publisher weight listing; availability refers to this distribution, not a guaranteed hosted API. Base, SFT and research variants are identified by their exact published names. Publisher repository evidence (2026-10-23): Publisher task label: text-generation. Published architecture metadata: Qwen2ForCausalLM. Published safetensors metadata counts 72,706,203,648 stored parameters; this is not an active-parameter count for mixture-of-experts models. Published configuration: max_position_embeddings=131072; dtype=bfloat16; 80 hidden layers. Checkpoint configuration is not a verified hosted serving limit; context and output limits remain separate documented fields.
Model identifiers and aliases 1
internlm/SWE-Fixer-Editor-72B
Follow the evidence
Official sources.
- SWE-Fixer-Editor-72B official model card ↗huggingface.co
- SWE-Fixer-Editor-72B: official publisher repository metadata ↗huggingface.co
- SWE-Fixer-Editor-72B: publisher model card at revision e73646fe2f9b ↗huggingface.co
- SWE-Fixer-Editor-72B: published checkpoint configuration at revision e73646fe2f9b ↗huggingface.co