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Merged
merged 1 commit into from
Jun 27, 2025
Merged

Add gemma aliases #1624

merged 1 commit into from
Jun 27, 2025

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ericcurtin
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@ericcurtin ericcurtin commented Jun 27, 2025

The ollama variants are incompatible

Summary by Sourcery

New Features:

  • Add gemma3n alias entries for E4B and E2B variants with Q8_0 and f16 quantizations

The ollama variants are incompatible

Signed-off-by: Eric Curtin <[email protected]>
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sourcery-ai bot commented Jun 27, 2025

Reviewer's Guide

Adds new gemma3n shortname aliases for E4B and E2B quantized variants by updating the shortnames.conf configuration.

File-Level Changes

Change Details Files
Introduce multiple gemma3n alias entries in shortnames.conf
  • Add default gemma3n alias pointing to the E4B-it Q8_0 model
  • Add gemma3n:e4b variants for Q8_0 and f16 formats
  • Add gemma3n:e2b variants for Q8_0 and f16 formats
shortnames/shortnames.conf

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Hey @ericcurtin - I've reviewed your changes - here's some feedback:

  • Consider alphabetizing the new gemma3n aliases to keep shortnames.conf sorted and maintain readability.
  • You have both gemma3n:e4b and gemma3n:e4b-it-q8_0 pointing to the same URI—either consolidate them or clarify their distinct use cases.
  • Use consistent casing for e4b/e2b in both the alias keys and the file paths to avoid any potential confusion.
Prompt for AI Agents
Please address the comments from this code review:
## Overall Comments
- Consider alphabetizing the new `gemma3n` aliases to keep `shortnames.conf` sorted and maintain readability.
- You have both `gemma3n:e4b` and `gemma3n:e4b-it-q8_0` pointing to the same URI—either consolidate them or clarify their distinct use cases.
- Use consistent casing for `e4b`/`e2b` in both the alias keys and the file paths to avoid any potential confusion.

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Summary of Changes

Hello @ericcurtin, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request introduces new shortname aliases for different variants of the gemma3n model, specifying different quantization levels and formats. This allows users to easily select and use specific versions of the model by using a shortname.

Highlights

  • New Aliases: Added several new aliases for the gemma3n model with different quantization levels (e4b, e2b) and formats (q8_0, f16).
  • Gemma3n Variants: The new aliases point to specific GGUF files for different variants of the gemma3n model, hosted on Hugging Face.
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@giuseppe giuseppe left a comment

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LGTM

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Code Review

The pull request adds several aliases for the gemma3n model with different variants and quantizations. The changes look good, but I suggested grouping the aliases for better readability and explicitly defining the base alias to avoid ambiguity.

Comment on lines +8 to +14
"gemma3n" = "hf://ggml-org/gemma-3n-E4B-it-GGUF/gemma-3n-E4B-it-Q8_0.gguf"
"gemma3n:e4b" = "hf://ggml-org/gemma-3n-E4B-it-GGUF/gemma-3n-E4B-it-Q8_0.gguf"
"gemma3n:e4b-it-q8_0" = "hf://ggml-org/gemma-3n-E4B-it-GGUF/gemma-3n-E4B-it-Q8_0.gguf"
"gemma3n:e4b-it-f16" = "hf://ggml-org/gemma-3n-E4B-it-GGUF/gemma-3n-E4B-it-f16.gguf"
"gemma3n:e2b" = "hf://ggml-org/gemma-3n-E2B-it-GGUF/gemma-3n-E2B-it-Q8_0.gguf"
"gemma3n:e2b-it-q8_0" = "hf://ggml-org/gemma-3n-E2B-it-GGUF/gemma-3n-E2B-it-Q8_0.gguf"
"gemma3n:e2b-it-f16" = "hf://ggml-org/gemma-3n-E2B-it-GGUF/gemma-3n-E2B-it-f16.gguf"
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medium

The base gemma3n alias points to the E4B variant. It might be clearer to explicitly define it as gemma3n:e4b to avoid ambiguity.

  "gemma3n:e4b" = "hf://ggml-org/gemma-3n-E4B-it-GGUF/gemma-3n-E4B-it-Q8_0.gguf"
  "gemma3n:e4b-it-q8_0" = "hf://ggml-org/gemma-3n-E4B-it-GGUF/gemma-3n-E4B-it-Q8_0.gguf"
  "gemma3n:e4b-it-f16" = "hf://ggml-org/gemma-3n-E4B-it-GGUF/gemma-3n-E4B-it-f16.gguf"
  "gemma3n:e2b" = "hf://ggml-org/gemma-3n-E2B-it-GGUF/gemma-3n-E2B-it-Q8_0.gguf"
  "gemma3n:e2b-it-q8_0" = "hf://ggml-org/gemma-3n-E2B-it-GGUF/gemma-3n-E2B-it-Q8_0.gguf"
  "gemma3n:e2b-it-f16" = "hf://ggml-org/gemma-3n-E2B-it-GGUF/gemma-3n-E2B-it-f16.gguf"

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This is deliberate "latest" == "e4b"

@rhatdan
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rhatdan commented Jun 27, 2025

LGTM

@rhatdan rhatdan merged commit 7e1d159 into main Jun 27, 2025
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3 participants