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Comparison · Infra & APIs

Caddy vs Cursor

A side-by-side editorial comparison of Caddy and Cursor — release velocity, themes, recent moves, and the top alternatives to consider.

Caddy vs Cursor: at a glance

FeatureCaddyCursor
SectorInfra & APIsInfra & APIs
Velocity score0.07.5
Sparks · 30d02
Top themesweb-server, tls, encrypted-client-hello, open-source-governanceagent-sdk, cloud-agents, agentic-platform, evals
Last editorial update14d ago2d ago
WebsiteVisit →—

What is Caddy?

Caddy 2.11's betas add ECH key rotation and a release process without its founder.

Caddy's tracked entries are the two 2.11 betas from December 2025 and January 2026. Beta 1 was the first release cut by the maintainer team's automated process without the original author, and brought time-based log rolling, argon2id basic auth and named socket activation. Beta 2 added ECH key rotation, multiple intermediates in PKI signing chains and a fix for the ZeroSSL issuer.

Read the full Caddy trajectory →

What is Cursor?

Cursor's Agent SDK turns custom agents into code projects you can test, then deploy anywhere.

Cursor has grown from an editor into a delivery platform: Projects coordinates cloud agents, Origin hosts repos with a 20+ app marketplace, Rollouts watches deploys, and the Environments API scripts agent sandboxes. On October 20 the Agent SDK went GA. An agent is now a folder with a prompt, typed tools, skills, MCP connections and channels, tested with evals and deployed either to Cursor or to the team's own infrastructure.

Read the full Cursor trajectory →

Caddy vs Cursor: editorial side-by-side

C
Caddy
INFRA · APIS
0.0

Caddy 2.11's betas add ECH key rotation and a release process without its founder.

◆ Current state

Caddy's tracked entries are the two 2.11 betas from December 2025 and January 2026. Beta 1 was the first release cut by the maintainer team's automated process without the original author, and brought time-based log rolling, argon2id basic auth and named socket activation. Beta 2 added ECH key rotation, multiple intermediates in PKI signing chains and a fix for the ZeroSSL issuer.

◆ Where it's heading

Caddy is investing in privacy-preserving TLS through Encrypted ClientHello, and in project continuity through a team-run release pipeline. The rest of the betas are edge-case fixes, consistent with a mature server polishing details.

◆ Prediction

The beta notes point to a 2.11 stable release; no newer entries are tracked, so its timing isn't visible here.

C
Cursor
INFRA · APIS
7.5

Cursor's Agent SDK turns custom agents into code projects you can test, then deploy anywhere.

◆ Current state

Cursor has grown from an editor into a delivery platform: Projects coordinates cloud agents, Origin hosts repos with a 20+ app marketplace, Rollouts watches deploys, and the Environments API scripts agent sandboxes. On October 20 the Agent SDK went GA. An agent is now a folder with a prompt, typed tools, skills, MCP connections and channels, tested with evals and deployed either to Cursor or to the team's own infrastructure.

◆ Where it's heading

The last month has been about opening Cursor's agent stack to outside code: partner apps write into Origin, the Environments API exposes sandboxes, and the Agent SDK lets teams build their own bots on the same runtime. Agents that wake on PR, CI, Slack, webhook and cron events push Cursor past the IDE into always-on team automation. Cursor is selling the agent runtime itself, not just its own agents.

◆ Prediction

Expect more starter templates and SDK-built agents to appear in the app marketplace, and tighter links between SDK agents and Projects or Rollouts. Whether self-hosted deploys get the same dashboard tooling as Cursor-hosted ones is not yet clear from the entries.

Alternatives to Caddy and Cursor

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 Caddy or Cursor.

See all Caddy alternatives → · See all Cursor alternatives →

Recent activity from Caddy and Cursor

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 10d agoCursorCursor Agent SDK goes GA: agents as code, deployable anywhere ⚡
  2. 14d agoCursor# Canvases from cloud agents
  3. 17d agoCursorOrigin App Marketplace opens with 20+ apps and public submissions ⚡
  4. 1mo agoCursor# Rollouts ⚡
  5. 1mo agoCursor# Powered by Cloud Agents ⚡
  6. 1mo agoCursorSelf-hosted pools, external sandboxes, and Linux/Mac computer use ⚡
  7. 9mo agoCaddyCaddy 2.11 beta 2 adds ECH key rotation
  8. 10mo agoCaddyCaddy 2.11 beta 1: first team-run release, argon2id, log rolling

Frequently asked questions

What is the difference between Caddy and Cursor?

They serve adjacent needs but don't currently overlap on shipped themes. Cursor is currently shipping more aggressively (velocity 7.5 vs 0.0), with 2 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 Caddy better than Cursor?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Cursor is currently shipping more aggressively (velocity 7.5 vs 0.0), with 2 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 Caddy?

Top Caddy alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Caddy alternatives" section above for the current picks, or visit /alternatives/caddy for the full list with editorial commentary on each.

What are the best alternatives to Cursor?

Top Cursor alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Cursor alternatives" section above for the current picks, or visit /alternatives/cursor for the full list with editorial commentary on each.