Resend
Resend is wiring itself into every agent runtime it can reach, and now adding the controls to stop a send.
Comparison · Infra & APIs
Casdoor vs GravityKit
A side-by-side editorial comparison of Casdoor and GravityKit — release velocity, themes, recent moves, and the top alternatives to consider.
Casdoor vs GravityKit: at a glance
What is Casdoor?
Casdoor is spending its release cadence moving auth checks from the client to the server
Casdoor is in a tight patch cadence: six tagged releases inside a week, most carrying a single commit. The substance is concentrated in identity enforcement rather than features - password rotation and MFA setup are now enforced server-side, admin updates to a user respect the column whitelist, sessions and tokens are revoked when a user is forbidden, and phone numbers are normalised before they are stored. The remainder is release plumbing and a PostgreSQL query fix.
What is GravityKit?
GravityKit's exporter stops producing files and starts keeping a spreadsheet in sync.
GravityKit ships weekly across a suite of Gravity Forms add-ons, publishing a Launch Log digest alongside dedicated announcements for the larger items. This window covers Google Sheets export in GravityExport, unions in Multiple Forms, rich text inline editing in GravityEdit, and a long tail of Gravity Forms 3.0 and WordPress 7.0 compatibility fixes.
Casdoor vs GravityKit: editorial side-by-side
Casdoor
5.0INFRA · APIS
Casdoor is spending its release cadence moving auth checks from the client to the server
◆ Current state
Casdoor is in a tight patch cadence: six tagged releases inside a week, most carrying a single commit. The substance is concentrated in identity enforcement rather than features - password rotation and MFA setup are now enforced server-side, admin updates to a user respect the column whitelist, sessions and tokens are revoked when a user is forbidden, and phone numbers are normalised before they are stored. The remainder is release plumbing and a PostgreSQL query fix.
◆ Where it's heading
Read together, these commits describe one job: closing the gap between what the console enforces and what the backend enforces. Several of them move a check that previously lived in the UI into the server, which is the work of a project being deployed into environments that audit it. New authentication providers and integrations have thinned relative to this hardening pass.
◆ Prediction
The next releases most likely continue the same sweep - remaining endpoints where an admin or user request is trusted more than the server verifies - rather than adding a new identity provider.
GravityKit
6.3INFRA · APIS
GravityKit's exporter stops producing files and starts keeping a spreadsheet in sync.
◆ Current state
GravityKit ships weekly across a suite of Gravity Forms add-ons, publishing a Launch Log digest alongside dedicated announcements for the larger items. This window covers Google Sheets export in GravityExport, unions in Multiple Forms, rich text inline editing in GravityEdit, and a long tail of Gravity Forms 3.0 and WordPress 7.0 compatibility fixes.
◆ Where it's heading
The suite is shifting from displaying form data to moving it. Unions stack entries from several forms into one View, Google Sheets export keeps an external sheet current, and the MCP add-ons in the same window expose theme and entry data to agents. Taken together, Gravity Forms entries are being treated as a data source other systems consume rather than something rendered on a WordPress page.
◆ Prediction
Expect additional live-sync destinations following the Google Sheets pattern, and continued compatibility work while Gravity Forms 3.0 and WordPress 7.0 adoption spreads.
Alternatives to Casdoor and GravityKit
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 Casdoor or GravityKit.
DNSControl
DNSControl v5 is feature-frozen with a ship date, and rc9 is pure provider cleanup
ESPHome
ESPHome ships on a calendar, and the August beta train is now five builds deep
Strimzi
Strimzi's 1.2.0 candidate closes with a logging fix and nothing else
Prowler
Prowler's assistant decides what to do with findings; the patches keep the scanner honest
NetBox
NetBox adds a cooling data model — the first new infrastructure domain since power
See all Casdoor alternatives → · See all GravityKit alternatives →
Recent activity from Casdoor and GravityKit
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 22h agoCasdoorPostgreSQL queries on the token.user column fixed
- 1d agoGravityKitAnnouncing Google Sheets export for GravityExport: spreadsheets that keep up with your forms ⚡
- 2d agoCasdoorHelm chart push retries on non-fast-forward
- 2d agoCasdoorPassword update and MFA setup enforced server-side
- 2d agoCasdoorColumns whitelist respected on admin user updates
- 2d agoCasdoorPhone numbers normalised and validated before saving
- 3d agoCasdoorSessions and tokens revoked when a user is forbidden
- 5d agoGravityKitLaunch Log: Google Sheets export, adaptive DataTables columns, and calendar sync fixes
- 8d agoGravityKitAnnouncing unions for Multiple Forms: stack entries from many forms in one View
- 12d agoGravityKitLaunch Log: Multiple Forms unions, rich text inline editing, and Gravity Forms 3.0 fixes
- 19d agoGravityKitLaunch Log: Drag-to-copy in the View editor, Gravity Forms 3.0 fixes
- 26d agoGravityKitLaunch Log: theme template editing in Block MCP, Shield silentCAPTCHA for Zero Spam, and GravityView fixes
Frequently asked questions
What is the difference between Casdoor and GravityKit?
They serve adjacent needs but don't currently overlap on shipped themes. GravityKit is currently shipping more aggressively (velocity 6.3 vs 5.0), 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 Casdoor better than GravityKit?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. GravityKit is currently shipping more aggressively (velocity 6.3 vs 5.0), 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 Casdoor?
Top Casdoor alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Casdoor alternatives" section above for the current picks, or visit /alternatives/casdoor for the full list with editorial commentary on each.
What are the best alternatives to GravityKit?
Top GravityKit alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "GravityKit alternatives" section above for the current picks, or visit /alternatives/gravitykit for the full list with editorial commentary on each.