Pricing
Not listed
Official monthly price not confirmed
- API
- Not confirmed
HelixDB
● Identity checkedCode · Vendor site 2026-10-04
HelixDB is a graph database for AI memory and connected company knowledge. It combines traversal and vector or BM25 search in one request for agent memory, retrieval apps, and industry-specific knowledge graphs.
- Category
- Code
- Free access
- Not confirmed
- API access
- Not confirmed
Is HelixDB right for you?
A good fit for
Teams building agents that need long-term memory, grounded retrieval, or connected operational knowledge across apps like GitHub, Drive, and Notion.
Before you choose
Prices and plan limits were not confirmed from the vendor; check their site before buying.
Database for AI memory
HelixDB markets itself as the database for all knowledge work, built for agents with multimodal company knowledge graphs and retrieval in a single graph query.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Agent memory | Stores long-term user, conversation, and decision memory for agents. | Facts sourced | 2026-10-04 |
| Query model | Marketing shows traverse-to-records then vector and BM25 search in one request. | Facts sourced | 2026-10-04 |
Understand the total cost
HelixDB pricing & plans
Alternatives to HelixDB
View all ↗
MaritimeMaritime hosts persistent AI agents, each in its own Firecracker micro-VM with durable disk. Agents sleep when idle, wake in about a second, and scale from a free tier to paid plans with configurable RAM, SSD, and always-on options.
Explore tool
Context.devContext.dev is a web data API for AI agents and LLMs to scrape pages into Markdown, crawl sites, map domains, run batches, research the web, monitor changes, and retrieve brand data through one REST platform with SDKs and MCP support.
Explore tool
BrowserbaseUsage-based plans start free and scale to Developer and Startup tiers for production agent workloads.
Explore toolThe practical questions
Frequently asked questions
What is HelixDB used for?
HelixDB is a graph database for AI memory and connected company knowledge. It combines traversal and vector or BM25 search in one request for agent memory, retrieval apps, and industry-specific knowledge graphs.
Does HelixDB have a free plan?
Not confirmed. This record does not confirm an ongoing free plan.
How much does HelixDB cost?
A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use HelixDB through an API?
Not confirmed. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Prices and plan limits were not confirmed from the vendor; check their site before buying.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.