README.md

metadata

title: SPECTER2 Embedding API
emoji: 📚
colorFrom: blue
colorTo: purple
sdk: docker
app_port: 7860

SPECTER2 Embedding API

Academic paper embeddings using SPECTER2 with proximity adapter.

Model Details

• Model: allenai/specter2_base + allenai/specter2 (proximity adapter)
• Dimensions: 768
• Best for: Similarity search, retrieval, paper recommendation

API Endpoints

GET /

Health check - returns model info

POST /embed

Single text embedding

{"text": "Your paper title and abstract"}

POST /batch_embed

Batch embeddings (max 100)

{"texts": ["Paper 1...", "Paper 2..."]}

Response Format

{
  "embedding": [0.123, -0.456, ...],
  "dimensions": 768
}