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feat(eigendb): swapping hnswgo with faissgo #44

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Merged
merged 11 commits into from
Jun 26, 2025
Merged

feat(eigendb): swapping hnswgo with faissgo #44

merged 11 commits into from
Jun 26, 2025

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Ryan-Awad
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@Ryan-Awad Ryan-Awad commented Jun 26, 2025 •
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EigenDB

  • swapped the lower-level of EigenDB from hnswgo to faissgo, employing the powerful features of Faiss.
  • embeddings can now be stored with metadata
  • config values have changed (less are required)
  • /vector/* endpoints have been renamed to /embeddings/*
  • /bulk-insert has been removed - /insert supports multiple embeddings
  • added /upsert and /retrieve endpoints
  • slightly changed expected request body values for api endpoints

faissgo

  • implemented RemoveIds method for indexes

Ryan-Awad added 11 commits May 8, 2025 22:18
@Ryan-Awad
feat(eigendb): vector operations are now using faissgo, very incomplete
7e8d528
@Ryan-Awad
refactor(eigendb): refactored the rest of eigendb to incorporate faissgo
213f2c1
@Ryan-Awad
refactor(eigendb): refactored the rest of eigendb to incorporate faissgo
d057981
@Ryan-Awad
Merge branch 'feature/swapping_hnswgo_with_faissgo' of github.com:Eig…
4392d87 
…en-DB/eigen-db into feature/swapping_hnswgo_with_faissgo
@Ryan-Awad
refactor(eigendb): using IDMap2 to store arbitrary embedding IDs mapp…
a0fab11 
…ed to sequential IDs
@Ryan-Awad
build(eigendb): updated run_e2e.sh script and updated dependency betw…
eaa55ba 
…een eigendb and faissgo
@Ryan-Awad
refactor(eigendb): changed types.VecId to types.EmbId
ad1f217
@Ryan-Awad
feat(eigendb): added metadata support for embeddings
3fcd1e9
@Ryan-Awad
feat(eigendb): added /embeddings/retrieve and /embeddings/upsert to API
fde55c8 
* Implemented RemoveIds in faissgo
* Renamed /vectors endpoint to /embeddings
@Ryan-Awad
feat(eigendb): added cosine similarity
bfc99cf
@Ryan-Awad
refactor(eigendb): renamed 'vector/' directory to reflect the endpoin…
a4a66a0 
…ts defined inside
@Ryan-Awad Ryan-Awad merged commit 6f269d3 into main Jun 26, 2025
4 checks passed
@Ryan-Awad Ryan-Awad deleted the feature/swapping_hnswgo_with_faissgo branch June 26, 2025 17:44
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