Comparison
postgresml vs supabase
Verdict
Pick postgresml if postgresML offers PostgreSQL with GPU acceleration for ML, distinguishing by its support of embedding operations directly into SQL queries; pick supabase if primarily considered for applications needing a dedicated PostgreSQL environment with added features like authentication and real-time data synchronization.
Markdown twin · postgresml alternatives · supabase alternatives
GraphCanon updated Sep 20, 2026
19views this month
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Trust & integrity
| Signal | postgresml | supabase |
|---|---|---|
| Maintenance | Dormant (412d since push) As of Aug 18, 2026 · github_public_v1 | Very active (0d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Aug 18, 2026 · github_public_v1 | Not a fork · Organization account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- postgresml
- Postgres with GPUs for ML/AI apps
- supabase
- The Postgres development platform.
Stars
- postgresml
- 6.8k
- supabase
- 110k
Forks
- postgresml
- 365
- supabase
- 14k
Open issues
- postgresml
- 149
- supabase
- 1.1k
Language
- postgresml
- Rust
- supabase
- TypeScript
Adopt for
- postgresml
- PostgresML offers PostgreSQL with GPU acceleration for ML, distinguishing by its support of embedding operations directly into SQL queries.
- supabase
- Primarily considered for applications needing a dedicated PostgreSQL environment with added features like authentication and real-time data synchronization.
Persona
- postgresml
- -
- supabase
- -
Runtime
- postgresml
- -
- supabase
- -
License
- postgresml
- MIT
- supabase
- Apache-2.0
Last pushed
- postgresml
- Jul 1, 2025
- supabase
- Sep 20, 2026
Categories
- postgresml
- Data & Retrieval, Model Training, Vector Databases
- supabase
- Data & Retrieval
Trust and health
Maintenance
- postgresml
- Dormant (18%)
- supabase
- Very active (96%)
Days since push
- postgresml
- 412d
- supabase
- 0d
Open issues (now)
- postgresml
- 149
- supabase
- 1.1k
Stars delta
- postgresml
- +3 (30d)
- supabase
- +3.6k (30d)
Open issues delta
- postgresml
- 0 (30d)
- supabase
- +21 (30d)
Full report
- postgresml
- Trust report
- supabase
- Trust report
Typed relationship
postgresml alternative supabaseSupabase and PostgresML both provide database solutions for AI applications, with PostgresML focusing on incorporating GPUs.
Choose postgresml if…
- postgresml is primarily Rust; supabase is TypeScript.
- License: postgresml is MIT, supabase is Apache-2.0.
- Supabase and PostgresML both provide database solutions for AI applications, with PostgresML focusing on incorporating GPUs.
- Tags unique to postgresml: ann, approximate-nearest-neighbor-search, classification, clustering.
- Also covers Model Training, Vector Databases.
- Requires integration of machine learning tasks directly within PostgreSQL queries
When NOT to use postgresml
- Teams not utilizing or unwilling to migrate to PostgreSQL databases
- Applications where GPU access is limited, thus constraining ML capabilities
Choose supabase if…
- supabase is primarily TypeScript; postgresml is Rust.
- License: supabase is Apache-2.0, postgresml is MIT.
- Pricing: Offers free plans with paid tiers for additional capacity and enterprise features..
- Requirements: Supports deployment in multiple cloud environments including AWS, DigitalOcean, and Vercel.
- Supabase and PostgresML both provide database solutions for AI applications, with PostgresML focusing on incorporating GPUs.
- Tags unique to supabase: alternative, auth, database, firebase.
- - When developing AI applications that require seamless integration with a PostgreSQL database through websockets for a real-time experience
When NOT to use supabase
- - In scenarios where a highly customizable database backend is required with deep control over every aspect; Supabase offers limited customization beyond its defined set of features
- - For projects wanting to avoid tightly coupling their authentication and authorization schemes within the same system as data storage, as Supabase integrates both closely
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (postgresml/postgresml) · observed Sep 20, 2026
- GitHub forks (postgresml/postgresml) · observed Sep 20, 2026
- Last push (postgresml/postgresml) · observed Jul 1, 2025
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (supabase/supabase) · observed Sep 20, 2026
- GitHub forks (supabase/supabase) · observed Sep 20, 2026
- Last push (supabase/supabase) · observed Sep 20, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: postgresml 6.8k · supabase 110k (synced Sep 20, 2026).
Common questions
- What is the difference between postgresml and supabase?
- postgresml: Postgres with GPUs for ML/AI apps. supabase: The Postgres development platform.. See the comparison table for live GitHub stats and shared categories.
- When should I choose postgresml over supabase?
- Choose postgresml over supabase when postgresml is primarily Rust; supabase is TypeScript; License: postgresml is MIT, supabase is Apache-2.0; Supabase and PostgresML both provide database solutions for AI applications, with PostgresML focusing on incorporating GPUs; Tags unique to postgresml: ann, approximate-nearest-neighbor-search, classification, clustering; Also covers Model Training, Vector Databases; Requires integration of machine learning tasks directly within PostgreSQL queries.
- When should I choose supabase over postgresml?
- Choose supabase over postgresml when supabase is primarily TypeScript; postgresml is Rust; License: supabase is Apache-2.0, postgresml is MIT; Pricing: Offers free plans with paid tiers for additional capacity and enterprise features.; Requirements: Supports deployment in multiple cloud environments including AWS, DigitalOcean, and Vercel; Supabase and PostgresML both provide database solutions for AI applications, with PostgresML focusing on incorporating GPUs; Tags unique to supabase: alternative, auth, database, firebase; - When developing AI applications that require seamless integration with a PostgreSQL database through websockets for a real-time experience.
- When should I avoid postgresml?
- Teams not utilizing or unwilling to migrate to PostgreSQL databases Applications where GPU access is limited, thus constraining ML capabilities
- When should I avoid supabase?
- - In scenarios where a highly customizable database backend is required with deep control over every aspect; Supabase offers limited customization beyond its defined set of features - For projects wanting to avoid tightly coupling their authentication and authorization schemes within the same system as data storage, as Supabase integrates both closely
- Is postgresml or supabase more popular on GitHub?
- supabase has more GitHub stars (110,364 vs 6,817). Stars measure visibility, not whether either tool fits your constraints.
- Are postgresml and supabase open source?
- Yes - both are open-source projects on GitHub (postgresml: MIT, supabase: Apache-2.0).
- Where can I find alternatives to postgresml or supabase?
- GraphCanon lists graph-backed alternatives at postgresml alternatives and supabase alternatives (postgresml markdown twin, supabase markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, postgresml or supabase?
- postgresml: Dormant. supabase: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for postgresml and supabase?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: postgresml trust report; supabase trust report.