Free sandbox
Free
No credit card required on the sandbox signup card.
- Compute
- Shared CPU with 256 MB RAM
- Vectors
- About 100K vectors at 1536 dimensions
Rivestack
● Identity checkedCode · Vendor site 2026-10-04
Rivestack provides managed PostgreSQL with pgvector on dedicated NVMe for AI workloads, combining relational rows and vector indexes in one database. The vendor publishes measured latency benchmarks and fixed monthly plans with a free sandbox tier.
- Category
- Code
- Free access
- Free sandbox includes shared CPU, 256 MB RAM, 2 GB storage, and roughly 100K 1536-dimension vectors without a credit card.
- API access
- Not confirmed
Is Rivestack right for you?
A good fit for
Teams shipping RAG or semantic search who want managed pgvector without operating a separate vector database.
Before you choose
Solo plan is $29 per month USD for a single-tenant PostgreSQL VM on the public pricing page.
Managed pgvector Postgres
Rivestack targets production RAG and hybrid search with fixed monthly pricing, local NVMe, and openly documented performance tests.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Architecture | Homepage emphasizes vectors and relational rows in one always-on Postgres instance. | Facts sourced | 2026-10-04 |
| Benchmarks | Marketing publishes measured QPS and latency figures with methodology links. | Facts sourced | 2026-10-04 |
Understand the total cost
Rivestack pricing & plans
Solo
$29.00 /mo
Fixed $29 per month USD on the Solo pricing card.
- Use case
- Single-tenant PostgreSQL VM for early production apps
- Storage
- Dedicated local NVMe with tuned pgvector indexes
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Frequently asked questions
What is Rivestack used for?
Rivestack provides managed PostgreSQL with pgvector on dedicated NVMe for AI workloads, combining relational rows and vector indexes in one database. The vendor publishes measured latency benchmarks and fixed monthly plans with a free sandbox tier.
Does Rivestack have a free plan?
Free sandbox includes shared CPU, 256 MB RAM, 2 GB storage, and roughly 100K 1536-dimension vectors without a credit card.. This record lists ongoing free access; check the plan limits before starting.
How much does Rivestack cost?
The listed monthly price is $29.00 USD at monthly billing. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Rivestack 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?
Solo plan is $29 per month USD for a single-tenant PostgreSQL VM on the public pricing page.
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.