Weaviate vs Cody
Open-source vector DB with hybrid search + modular embeddings
vs. AI coding assistant by Sourcegraph — code graph + enterprise codebase context
Pricing tiers
Weaviate
Sandbox (14-day trial)
14-day free trial. Shared cloud cluster. 250 Query Agent req/month.
$0 base (usage-based)
Self-Hosted (OSS)
BSD-3 licensed. Run free on your infra.
$0 base (usage-based)
Flex
From $45/mo pay-as-you-go. Shared HA cluster. 99.5% uptime. 30k Query Agent reqs/mo.
$45/mo
Premium
From $400/mo prepaid. Shared or dedicated. 99.95% uptime. SSO/SAML. Unlimited Query Agent. HIPAA on AWS.
$400/mo
Enterprise
Custom. BYOC / private deployment.
Custom
Cody
Cody Free
$0. 500 autocompletes + 20 chat messages/mo. Claude Sonnet + GPT-4o-mini.
Free
Cody Pro
$9/user/mo. Unlimited autocomplete, unlimited chat, premium LLMs (Claude Opus, GPT-5).
$9/mo
Enterprise Starter
$19/user/mo. Adds advanced context (code graph), SSO, centralized billing.
$19/mo
Enterprise
$59/user/mo. On-prem deploy option, full Sourcegraph platform, audit logs, SLA.
$59/mo
Free-tier quotas head-to-head
Comparing sandbox on Weaviate vs free on Cody.
| Metric | Weaviate | Cody |
|---|---|---|
| No overlapping quota metrics for these tiers. | ||
Features
Weaviate · 13 features
- Backups — S3, GCS, Azure Blob backup destinations.
- BYOC — Run managed Weaviate in your own cloud account.
- Compression (PQ/BQ/RQ) — Reduce vector memory footprint by up to 32x.
- Dynamic Indexing — HNSW + flat + dynamic index selection.
- Generative Search — Search + RAG answers in one API call.
- Hybrid Search — Combine BM25 + dense vector search in one query.
- Modular Vectorizers — 60+ plug-in vectorizers + generative AI modules.
- Multi-Tenancy — Per-tenant isolated vector stores in one cluster.
- Query Agent (AI) — Agentic natural-language query generator.
- RBAC — Role-based access control for collections + tenants.
- Replication — Multi-node async + sync replication.
- Self-Host (OSS) — BSD-3 licensed. Docker + k8s Helm.
- Structured Filters — Metadata filters pre + post vector search.
Cody · 17 features
- Audit Logs — Enterprise compliance.
- Autocomplete — Inline code completion.
- Batch Changes (Enterprise) — Large-scale automated refactors.
- Chat — Conversational AI with @-context.
- Code Graph Context — Automatic dependency-aware context.
- Commands (Slash) — Pre-built prompts (/explain, /doc, /test).
- Custom Prompts — Shareable team-level prompt library.
- Inline Edit — Highlight code → edit via natural language.
- JetBrains Plugin — IntelliJ/PyCharm/WebStorm/etc.
- @ Mentions — Add files/symbols/URLs as context.
- Multi-LLM Selection — Pick Claude/GPT/Gemini per request.
- Neovim Plugin — Nvim integration.
- On-Prem Deploy (Enterprise) — Self-host full Sourcegraph + Cody.
- OpenCtx Extensions — Third-party context providers.
- Prompts Library — Team-wide reusable prompts.
- SSO (Enterprise) — SAML + OIDC.
- VS Code Extension — Primary IDE.
Developer interfaces
| Kind | Weaviate | Cody |
|---|---|---|
| CLI | — | src CLI (context tool) |
| SDK | weaviate-client, weaviate-go-client, weaviate-java-client, weaviate-ts-client | — |
| REST | Weaviate REST API | Cody API (Enterprise) |
| GRAPHQL | Weaviate GraphQL | — |
| MCP | Weaviate MCP | — |
| OTHER | Weaviate gRPC | Cody for JetBrains, Cody for Neovim, Cody for VS Code, Sourcegraph Cloud Web |
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