AnswerDotAI/RAGatouille

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Easily use and train state of the art late-interaction retrieval methods (ColBERT) in any RAG pipeline. Designed for modularity and ease-of-use, backed by research.

Stars: 4k
Forks: 276
Open beginner issues: 0
Indexed issues: 90

Dominant language: Python
License: Apache-2.0
Last GitHub push: May 17, 2025
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted good first issue
PR merge metrics: No merged PRs in 30d

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90 open issues indexed

Support exporting index to HuggingFace Hub Open

enhancement good first issue help wanted

AnswerDotAI/RAGatouille#37 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Integrate DSPy as a third main API Class Open

enhancement

AnswerDotAI/RAGatouille#47 · 1 comment · 12 reactions · 0 assignees · Indexed Sep 14, 2026
Improve Testing Open

enhancement good first issue help wanted ongoing

AnswerDotAI/RAGatouille#48 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Multi Language Indexing & Retrieving Support? Open

enhancement good first issue help wanted

AnswerDotAI/RAGatouille#65 · 15 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
llama_index_sentence_splitter issues Open

unclear/needs more details

AnswerDotAI/RAGatouille#66 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Indexing on Mac: using 'mps' device? Open

ongoing question Upstream ColBERT Interaction

AnswerDotAI/RAGatouille#74 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Batch search in-memory without index results in TypeError if you pass document_metadatas Open

bug

AnswerDotAI/RAGatouille#79 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Improve warning message Open

AnswerDotAI/RAGatouille#95 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Delete from index problem Open

bug CRUD (experimental) help wanted

AnswerDotAI/RAGatouille#101 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Evaluation Module Request : A standard way to evaluate the fine-tuned model Open

enhancement good first issue help wanted

AnswerDotAI/RAGatouille#107 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
return data for contextual highlight as on https://colbert.aiserv.cloud/ ? Open

enhancement good first issue help wanted

AnswerDotAI/RAGatouille#108 · 3 comments · 3 reactions · 0 assignees · Indexed Sep 14, 2026
Decouple Indexing and Encoding to support other late-interaction models Open

enhancement help wanted Indexing expansion

AnswerDotAI/RAGatouille#109 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Support two indexing styles: ColBERT/PLAID style optimisation and HNSW-style uncompressed indexes Open

enhancement help wanted Indexing expansion

AnswerDotAI/RAGatouille#110 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 14, 2026
num_workers support (Multi-Core CPU) Open

enhancement good first issue help wanted

AnswerDotAI/RAGatouille#123 · 2 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
Inconsistent search results length for high top-k values Open

AnswerDotAI/RAGatouille#135 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Rework Dependencies: ship with barebones dependencies & bundle different features as extras Open

enhancement help wanted

AnswerDotAI/RAGatouille#136 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Issue with indexing BGE-M3 (large dimensionality vectors) Open

help wanted

AnswerDotAI/RAGatouille#150 · 8 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Discussion / forum for RAGatouille? Open

question

AnswerDotAI/RAGatouille#159 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Is there a way to quiet the progress bar printout? Open

AnswerDotAI/RAGatouille#160 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 14, 2026
Colbert late interaction matrix Open

AnswerDotAI/RAGatouille#163 · 0 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
RuntimeError: Error building extension 'decompress_residuals_cpp' - ninja/Colbert/Torch error. Open

AnswerDotAI/RAGatouille#166 · 9 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
How can i integrate RAGtouille with DSPy Open

AnswerDotAI/RAGatouille#167 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Get token level attention Open

AnswerDotAI/RAGatouille#170 · 1 comment · 3 reactions · 0 assignees · Indexed Sep 14, 2026
ImportError: DLL load failed while importing segmented_maxsim_cpp: Open

AnswerDotAI/RAGatouille#171 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Feature Request: Basic Pre-filter on Metadata Open

AnswerDotAI/RAGatouille#172 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
error on using add_to_index() sequentially Open

AnswerDotAI/RAGatouille#174 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Why is Searcher loading a second Checkpoint, i.e. the same model again? Open

AnswerDotAI/RAGatouille#175 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Couldn't use multiple GPU to search Open

AnswerDotAI/RAGatouille#177 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Using development set for hyper-parameter tuning Open

AnswerDotAI/RAGatouille#180 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Add support for 'quantize_embeddings' Open

question

AnswerDotAI/RAGatouille#181 · 1 comment · 5 reactions · 0 assignees · Indexed Sep 14, 2026
faiss-cpu faiss-gpu issue Open

AnswerDotAI/RAGatouille#184 · 5 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
trainer.train returns None Open

good first issue help wanted Upstream ColBERT Interaction

AnswerDotAI/RAGatouille#185 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
search call freezes Open

bug

AnswerDotAI/RAGatouille#186 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Queries with multiple relevant documents Open

question

AnswerDotAI/RAGatouille#187 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
RuntimeError: Unknown layout Open

bug

AnswerDotAI/RAGatouille#188 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
output only json? Open

AnswerDotAI/RAGatouille#189 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Discrepancy in CPU Inference Latency: Cross-Encoder MiniLM Models vs. ColBERT Open

question

AnswerDotAI/RAGatouille#190 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Index metadata does not change after add_to_index or delete_from_index Open

AnswerDotAI/RAGatouille#192 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
TypeError: slice indices must be integers or None or have an __index__ method Open

CRUD (experimental)

AnswerDotAI/RAGatouille#194 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
duplicate documents Open

AnswerDotAI/RAGatouille#195 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Can anyone explain how exactly the reranker is calculating the score? Open

question

AnswerDotAI/RAGatouille#197 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Question: Do the embeddings include meta? Open

AnswerDotAI/RAGatouille#198 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Question: can be used as a search server? Open

AnswerDotAI/RAGatouille#199 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Question: How to get score of ranked document? Open

AnswerDotAI/RAGatouille#201 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
add_to_index uses too much GPU RAM and crashes Open

AnswerDotAI/RAGatouille#205 · 4 comments · 3 reactions · 1 assignee · Indexed Sep 14, 2026
Feature Request : Please include server search code from official Colbert repository into this repository for production usages. Open

AnswerDotAI/RAGatouille#208 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
How to do Indexing using from_index() on CPU only? Open

question

AnswerDotAI/RAGatouille#209 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Trainer stuck Open

bug Upstream ColBERT Interaction

AnswerDotAI/RAGatouille#210 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
About Fine-Tuning Open

AnswerDotAI/RAGatouille#212 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Stuck at " Loading segmented_maxsim_cpp extension (set COLBERT_LOAD_TORCH_EXTENSION_VERBOSE=True for more info)..." Open

AnswerDotAI/RAGatouille#213 · 6 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026

AnswerDotAI/RAGatouille

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