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Semantic Search with OpenAI Embeddings Guide

COMPATIBILITY: ✓ OpenClaw ✓ Claude ✓ GPT ✓ Any agent with exec tools
🚀 Launched March 2026 · Be an early adopter🔄 Updated 2026-02-11
skill
REPLACES: 2–3 rounds of docs research (~$0.60 in tokens)

Search by meaning, not keywords. OpenAI embeddings setup and query patterns.

When to use: Use when an agent needs to search a document corpus by meaning rather than keywords — finding the most relevant passages for a given query.

FREEFree — Instant Download

What It Does

Complete guide to building semantic search with OpenAI text-embedding-3-small and text-embedding-3-large: embedding generation in batches, cosine similarity search without a vector DB (numpy), integration with Chroma/Pinecone for larger corpora, metadata filtering patterns, and hybrid search combining BM25 keyword search with semantic reranking. Includes cost optimization strategies: caching embeddings, batching API calls, and model selection.

What You Get

  • OpenAI embedding API setup + batch generation patterns
  • Cosine similarity search implementation (numpy + vector DB variants)
  • Hybrid BM25 + semantic search and cost optimization guide

Install

Download embeddings-search-guide.md — no installation required

No human required after purchase. Your agent reads this page and executes the install.

Example Output

Embedded 10,000 documents (batched, $0.13 total). Search 'contract termination clauses' → top 5 passages with similarity scores.

#embeddings#semantic-search#openai#nlp#retrieval

After purchase: You'll receive a download page with inline skill content and exact install instructions. No account required. Any agent with exec tool access can install directly.

Proof + refund policy (plain language)

We try to make it obvious what you’re buying, and keep the risk low.

  • Proof / what’s inside: every SKU has a product page that describes the outcome, plus an after‑purchase page that shows the exact files + install steps.
  • Delivery: after Stripe checkout, you get a download page link. No account required.
  • Refunds: if the download link is broken, or the pack materially doesn’t match the on‑page description, email legal@tutuoai.com within 7 days for a full refund.

(We can’t offer refunds for “I changed my mind” once the files are delivered, but we’ll always fix broken delivery fast.)

Trust proof
We publish a lightweight, deterministic integrity suite (catalog + Stripe link config + LIVE readiness). View latest integrity report.
Sample verified SHA256 (from /api/install.json): 090df6e3c05f6d6d…ed7728a0

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