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Comparison · DevOps
Rivet vs Agno
A side-by-side editorial comparison of Rivet and Agno — release velocity, themes, recent moves, and the top alternatives to consider.
Rivet vs Agno: at a glance
| Feature | Rivet | Agno |
|---|---|---|
| Sector | DevOps | DevOps |
| Velocity score | 6.3 | 5.0 |
| Sparks · 30d | 1 | 0 |
| Top themes | actors, serverless, developer-infra, rust | agent-framework, model-providers, managed-agents, correctness-fixes |
| Last editorial update | 1d ago | 19h ago |
| Website | — | — |
What is Rivet?
Rivet is graduating from an actor library into a managed serverless platform.
Rivet ships at a rapid clip around its actor model: a managed serverless hosting product (Rivet Compute), new first-class SDKs (Rust, Effect) on top of the existing TypeScript surface, and a native Rust rewrite of its core (Rivet 2.3, RivetKit). Earlier work, agentOS and per-actor SQLite/queues/workflows, points the actor primitive squarely at AI-agent and durable-execution use cases.
What is Agno?
Agno is broadening model coverage and hardening the managed-agent path release by release.
Agno ships frequent, tightly-scoped point releases for its agent framework. The recent run is dominated by provider breadth (DeepSeek V4 defaults, Gemini Interactions via model string, Google Antigravity support) and correctness fixes on the managed-agent path — server-side tool-call handling, deterministic temperature, and fuller approval records for post-hooks and observability.
Rivet vs Agno: editorial side-by-side
Rivet
6.3DEVOPS
Rivet is graduating from an actor library into a managed serverless platform.
◆ Current state
Rivet ships at a rapid clip around its actor model: a managed serverless hosting product (Rivet Compute), new first-class SDKs (Rust, Effect) on top of the existing TypeScript surface, and a native Rust rewrite of its core (Rivet 2.3, RivetKit). Earlier work, agentOS and per-actor SQLite/queues/workflows, points the actor primitive squarely at AI-agent and durable-execution use cases.
◆ Where it's heading
The product is moving up the stack from a self-hosted library toward an opinionated platform: own the runtime (Rust rewrites), broaden the language surface (Rust and Effect SDKs), and capture deployment with single-command managed hosting. agentOS signals the target workload is AI agents needing cheap, fast-cold-start isolation.
◆ Prediction
Expect the Compute platform to deepen, billing, autoscaling, and regions, and more SDKs or agent-oriented primitives that make Rivet the default place to run actor-based agent backends.
Agno
5.0DEVOPS
Agno is broadening model coverage and hardening the managed-agent path release by release.
◆ Current state
Agno ships frequent, tightly-scoped point releases for its agent framework. The recent run is dominated by provider breadth (DeepSeek V4 defaults, Gemini Interactions via model string, Google Antigravity support) and correctness fixes on the managed-agent path — server-side tool-call handling, deterministic temperature, and fuller approval records for post-hooks and observability.
◆ Where it's heading
Two arcs run in parallel: widening the set of models and managed-agent backends Agno supports out of the box, and removing the sharp edges that broke agents on hosted provider paths. The just-prior Antigravity integration signals a push toward giving agents managed sandboxes without operators building them.
◆ Prediction
Expect continued provider and managed-backend expansion alongside reliability fixes on hosted agent paths, with more first-party sandbox integrations following the Antigravity work.
Alternatives to Rivet and Agno
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 Rivet or Agno.
GitHub
GitHub is turning Copilot into a model-agnostic, multi-surface agent platform.
OpenTofu
OpenTofu hardens the 1.11 line while 1.12 stages a deep registry and lifecycle overhaul
Tigris
Tigris bends S3-compatible storage toward AI dataloaders and agents.
Convex
Convex pushes from indie-favorite backend toward an enterprise-grade reactive platform
Jenkins
Steady biweekly point releases — UI modernization and key-handling catch up to expectations.
Recent activity from Rivet and Agno
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5d agoRivetSecure Exec v0.3
- 7d agoRivetIntroducing the Rust SDK for Rivet Actors
- 7d agoRivetIntroducing Rivet Compute ⚡
- 8d agoRivetIntroducing the Effect SDK for Rivet Actors
- 9d agoRivetIntroducing Rivet 2.3
- 22d agoAgnoRefresh DeepSeek V4 thinking mode and defaults
- 22d agoAgnoReference Gemini Interactions by model string
- 22d agoAgnoPick up output files from the RunCompleted event
- 1mo agoAgnoStop server-side tool calls from breaking managed Gemini agents
- 1mo agoAgnoHonor temperature=0 on Claude for deterministic output
- 1mo agoAgnoRead the full resolved-approval record in post-hooks
- 1mo agoRivetDashboard Redesign
Frequently asked questions
What is the difference between Rivet and Agno?
They serve adjacent needs but don't currently overlap on shipped themes. Rivet 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 Rivet better than Agno?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Rivet 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 DevOps products to evaluate alongside.
What are the best alternatives to Rivet?
Top Rivet alternatives in DevOps are ranked by recent ship velocity. Browse the "Rivet alternatives" section above for the current picks, or visit /alternatives/rivet for the full list with editorial commentary on each.
What are the best alternatives to Agno?
Top Agno alternatives in DevOps are ranked by recent ship velocity. Browse the "Agno alternatives" section above for the current picks, or visit /alternatives/agno for the full list with editorial commentary on each.