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Comparison · Infra & APIs
Supabase vs ToolJet
A side-by-side editorial comparison of Supabase and ToolJet — release velocity, themes, recent moves, and the top alternatives to consider.
Supabase vs ToolJet: at a glance
What is Supabase?
Supabase is closing its most-exploited default: tables stop being public unless you say so.
The last month is dominated by tightening defaults rather than adding surface. New tables in the public schema will no longer be auto-exposed to the Data and GraphQL APIs, pg_graphql stops being enabled by default, and the OAuth token endpoint is being corrected to return 200 per OAuth 2.1. Alongside that, custom OAuth/OIDC providers landed for Auth and an RLS Tester entered preview.
What is ToolJet?
ToolJet's AI builder goes model-agnostic with a multi-model catalog and MCP server baked into the enterprise image.
ToolJet has shifted its core narrative from low-code app builder to AI-powered app builder. In the past two weeks alone: MCP server packaging bundled into the EE production image, a multi-model build system with a visual model picker and effort variants, and AI build notifications wired into the canvas. The beta branch (v3.21.x) is a steady feed of component-level improvements while the LTS branch (v3.20.x) is now absorbing the AI infrastructure.
Supabase vs ToolJet: editorial side-by-side
Supabase
0.0INFRA · APISDEVOPS
Supabase is closing its most-exploited default: tables stop being public unless you say so.
◆ Current state
The last month is dominated by tightening defaults rather than adding surface. New tables in the public schema will no longer be auto-exposed to the Data and GraphQL APIs, pg_graphql stops being enabled by default, and the OAuth token endpoint is being corrected to return 200 per OAuth 2.1. Alongside that, custom OAuth/OIDC providers landed for Auth and an RLS Tester entered preview.
◆ Where it's heading
Supabase is paying down the security cost of its own convenience. Auto-exposing every public-schema table made the product fast to start with and easy to misconfigure; the fix is explicit Postgres grants, staged over six months from new projects in April to all existing projects on October 30. The RLS Tester is the same theme from the other side — the auto-exposure default only worked if row-level security was correct, and until now there was no way to check.
◆ Prediction
Expect the remaining rollout dates to hold and more of the developer experience to be rebuilt around explicit grants, with the RLS Tester graduating from preview as it becomes the tool people need to verify the new model. The October cutover for existing projects is the moment where this stops being an announcement and starts breaking things.
ToolJet
7.5INFRA · APIS
ToolJet's AI builder goes model-agnostic with a multi-model catalog and MCP server baked into the enterprise image.
◆ Current state
ToolJet has shifted its core narrative from low-code app builder to AI-powered app builder. In the past two weeks alone: MCP server packaging bundled into the EE production image, a multi-model build system with a visual model picker and effort variants, and AI build notifications wired into the canvas. The beta branch (v3.21.x) is a steady feed of component-level improvements while the LTS branch (v3.20.x) is now absorbing the AI infrastructure.
◆ Where it's heading
ToolJet is building the infrastructure to make its AI builder run any model from any provider, not just OpenAI. The model catalog with effort variants (presumably mapping to cost/speed tradeoffs) and the bundled MCP server position ToolJet as a platform that AI agents can drive — not just a tool humans use to build apps. The Confluence marketplace integration points to continued enterprise integrations.
◆ Prediction
The MCP server now in the EE image will likely get documented API coverage in the next 2–3 releases, making ToolJet a programmable target for external AI agents. A new Basic plan suggests pricing restructuring; look for the AI builder features to be tiered behind higher plans.
Alternatives to Supabase and ToolJet
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Supabase or ToolJet.
Redocly
Redocly ships a built-in MCP server page across its entire docs platform, with public and authenticated endpoints
Expo
Expo kills its AI agent, SDK 58 beta arrives as EAS observability stack hits GA
Jackett
Jackett in pure tracker-maintenance mode, daily domain and category updates only
Skipper
Skipper adds Redis as a distributed L2 cache backend amid a high-frequency patch cadence.
Kubernetes
Kubernetes v1.37 matures its memory management and scheduling stack for AI/ML workloads.
See all Supabase alternatives → · See all ToolJet alternatives →
Recent activity from Supabase and ToolJet
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoToolJetv3.20.227-lts: MCP server bundled in EE image, AI build cancellation added
- 1d agoToolJetv3.21.71-beta: Dynamic component heights, currency format, AI build notifications
- 5d agoToolJetv3.21.70-beta
- 5d agoToolJetv3.20.226-lts: Confluence integration added, component resolution bug fixed
- 7d agoToolJetv3.20.225-lts: Multi-model AI builder with model catalog and effort variants ⚡
- 8d agoToolJetv3.20.224-lts
- 4mo agoSupabaseDeprecation Notice: Dropping Support for Node.js 20
- 4mo agoSupabaseDeveloper Update - May 2026
- 4mo agoSupabaseBreaking Change: OAuth token endpoint will return HTTP 200 instead of 201
- 4mo agoSupabaseBreaking Change: Tables not exposed to Data and GraphQL API automatically ⚡
- 4mo agoSupabaseFragment of the no-auto-expose announcement
- 4mo agoSupabaseFeature Preview: RLS Tester
Frequently asked questions
What is the difference between Supabase and ToolJet?
They serve adjacent needs but don't currently overlap on shipped themes. ToolJet is currently shipping more aggressively (velocity 7.5 vs 0.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Supabase better than ToolJet?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ToolJet is currently shipping more aggressively (velocity 7.5 vs 0.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to Supabase?
Top Supabase alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Supabase alternatives" section above for the current picks, or visit /alternatives/supabase for the full list with editorial commentary on each.
What are the best alternatives to ToolJet?
Top ToolJet alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ToolJet alternatives" section above for the current picks, or visit /alternatives/tooljet for the full list with editorial commentary on each.