Ganesh Go v0.1.0
Ganesh Go v0.1.0 is a 12B coding model focused on Go code generation, code
repair and developer-assistant workflows. It is distributed as a standalone
merged checkpoint based on Gemma 4 12B IT. It is developed and released by the
ExecuteSpec R&D Lab.
Project status (2026-08-27): supported, frozen research release. A later
unified v0.2 experiment failed its executable specialist-preservation gate and
was not released. Model development is closed; this v0.1 specialist remains
the final published Ganesh Go artifact.
Intended use
- Go code generation and completion
- Code repair and debugging assistance
- Refactoring and implementation exploration
- Coding-agent and developer-tool evaluation
- Research and experimentation with local or hosted inference
Model format
- Architecture family: Gemma 4 12B IT
- Weight formats: merged BF16 SafeTensors, GGUF Q8_0 and GGUF Q4_K_M
- Interface: text generation
- Version: v0.1.0
This repository contains a complete standalone model; no additional weight
package is required for inference.
Usage
Use the tokenizer and processor files included in this repository. Runtime
examples will be added after clean-environment compatibility validation for
Transformers, vLLM and Unsloth.
For local llama.cpp inference, select a file from gguf/. Q8_0 prioritizes
fidelity; Q4_K_M reduces memory and storage requirements.
Evaluation snapshot
On the retained 25-task Go executable heldout, the base scored 17/25 and this
specialist scored 19/25, with no base-solved task lost. On the reported
154-task MultiPL-E Go surface, the base scored 119 and this specialist scored
120.
These are narrow, versioned evaluation surfaces, not a claim of general coding
superiority. Scores can move with prompt, extraction, runtime, and task mix.
Limitations
This is an early coding-model release intended for evaluation. It may produce
incorrect, incomplete, insecure or inefficient code; invent APIs; mishandle
edge cases; or fail to follow repository-specific conventions. Generated code
must be reviewed and tested before use. Do not rely on the model for
security-critical, safety-critical or compliance-sensitive decisions without
independent verification.
Performance may vary with prompt format, runtime, precision, sampling settings,
context length and task distribution. Results from one runtime should not be
assumed to transfer unchanged to another.
Versioning
Ganesh v0.1.0 publishes separate language-focused model identities. No unified
Ganesh successor was released. This repository is frozen except for factual,
safety, licensing, and documentation corrections.
Attribution
Ganesh Go v0.1.0 is developed and released by the ExecuteSpec R&D Lab and is
based on Gemma 4 12B IT. Use of this model remains subject to the applicable
Gemma Terms of Use and Gemma Prohibited Use Policy.
