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Comparison · DevOps
Appsmith vs Convex
A side-by-side editorial comparison of Appsmith and Convex — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:open-source
Appsmith vs Convex: at a glance
What is Appsmith?
Appsmith is killing its own AI datasource and doubling down on security hardening — a strategic retreat from the AI feature race.
Appsmith crossed the 2.0 milestone in 2026, bundling MongoDB 7 and completing a multi-release security hardening arc. The most strategically notable move is the EOL of Appsmith AI: as of September 30, 2026, the built-in AI datasource stops working entirely. New connections were blocked starting in v2.3, and v2.4 is the final reminder before the cutoff. The v2.4.1 security release — Databricks JDBC URL validation, CVE patch, and WHERE-clause column name sanitization in UQI filtering — shows the product is used in real enterprise environments with sensitive data.
What is Convex?
Convex raised $57M on the argument that agents need a backend built for them.
The feed is thin on releases and heavy on company milestones. A $57M Series B led by Insight Partners is the newest item, pitched around developers and their agents writing software together and needing a backend that keeps up. The substantive product news remains April's Convex for Enterprise, which added the compliance and scale posture the platform previously lacked; since then the feed carries a conference announcement and open-source recaps rather than shipped capability.
Appsmith vs Convex: editorial side-by-side
Appsmith
6.3DEVOPS
Appsmith is killing its own AI datasource and doubling down on security hardening — a strategic retreat from the AI feature race.
◆ Current state
Appsmith crossed the 2.0 milestone in 2026, bundling MongoDB 7 and completing a multi-release security hardening arc. The most strategically notable move is the EOL of Appsmith AI: as of September 30, 2026, the built-in AI datasource stops working entirely. New connections were blocked starting in v2.3, and v2.4 is the final reminder before the cutoff. The v2.4.1 security release — Databricks JDBC URL validation, CVE patch, and WHERE-clause column name sanitization in UQI filtering — shows the product is used in real enterprise environments with sensitive data.
◆ Where it's heading
The AI datasource retraction, combined with the security hardening trajectory, suggests Appsmith is choosing depth over breadth: a more trustworthy, auditable low-code platform rather than a feature-competitive one. The Databricks JDBC integration and the UQI SQL injection fix signal that enterprise data sources are increasingly in scope. The v2.x series has consistently prioritized SSRF protection, access control enforcement, and CVE remediation.
◆ Prediction
Future releases will likely expand the data connector library (Databricks is now validated) and continue the security hardening pattern; the AI gap will be filled by first-party connector support for external AI services rather than a built-in model.
Convex
2.5DEVOPS
Convex raised $57M on the argument that agents need a backend built for them.
◆ Current state
The feed is thin on releases and heavy on company milestones. A $57M Series B led by Insight Partners is the newest item, pitched around developers and their agents writing software together and needing a backend that keeps up. The substantive product news remains April's Convex for Enterprise, which added the compliance and scale posture the platform previously lacked; since then the feed carries a conference announcement and open-source recaps rather than shipped capability.
◆ Where it's heading
Convex is funding and positioning ahead of shipping. The enterprise release established the upmarket motion and the funding narrative attaches it to agent-written code, but nothing in the visible window shows the agent-facing product surface that framing implies. Whether that framing is real or aspirational is not something this feed answers yet.
◆ Prediction
With the round announced around agent workloads, the next substantive release is most likely on that surface, though the entries here give no detail on what form it takes.
Alternatives to Appsmith and Convex
Other DevOps 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 Appsmith or Convex.
Kubernetes
Kubernetes v1.37 closes a storage hygiene gap with native PVC usage tracking in Beta.
GitHub
GitHub Copilot is adding xAI's Grok 4.7 to its model roster, cementing a model-agnostic platform strategy.
Manticore Search
Manticore Search 29.9 ships multi-vector KNN and chunked embeddings — serious RAG infrastructure now in open source.
Hygraph
Hygraph launched AI Agents in its headless CMS and is iterating — 3 changelog entries across 7 months suggests a measured release cadence.
Scalingo
Scalingo is running steady maintenance: runtime upgrades, a completed database event API, and Valkey CLI support.
See all Appsmith alternatives → · See all Convex alternatives →
Recent activity from Appsmith and Convex
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 4d agoAppsmithv2.4.1: Databricks JDBC validation, CVE patch, UQI SQL injection fix
- 12d agoAppsmithv2.4: Appsmith AI datasource EOL September 30, 2026 ⚡
- 1mo agoAppsmithv2.3: blocks new Appsmith AI connections — EOL September 30
- 1mo agoConvexConvex raises a $57M Series B
- 2mo agoAppsmithv2.2: copy APIs/queries/JS objects across apps
- 3mo agoAppsmithv2.1: Pylon replaces Intercom, memory analysis tool, SSRF protection
- 4mo agoAppsmithv2.0: MongoDB 7 bundled, major version milestone ⚡
- 4mo agoConvexWe're organizing a conference
- 5mo agoConvexConvex's 2025 open-source contributions, recapped
- 5mo agoConvexConvex for Enterprise (and updates to everything else) ⚡
- 7mo agoConvexJust landed in Europe
- 7mo agoConvexConvex Open Source Update
Frequently asked questions
What is the difference between Appsmith and Convex?
Both compete on the same themes — open-source — within DevOps. Appsmith is currently shipping more aggressively (velocity 6.3 vs 2.5), 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 Appsmith better than Convex?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Appsmith is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.
What are the best alternatives to Appsmith?
Top Appsmith alternatives in DevOps are ranked by recent ship velocity. Browse the "Appsmith alternatives" section above for the current picks, or visit /alternatives/appsmith for the full list with editorial commentary on each.
What are the best alternatives to Convex?
Top Convex alternatives in DevOps are ranked by recent ship velocity. Browse the "Convex alternatives" section above for the current picks, or visit /alternatives/convex for the full list with editorial commentary on each.