HashiCorp
HashiCorp wires Terraform and Vault to make infrastructure safely agent-operable.
Comparison · DevOps
Prometheus vs Rivet
A side-by-side editorial comparison of Prometheus and Rivet — release velocity, themes, recent moves, and the top alternatives to consider.
Prometheus vs Rivet: at a glance
| Feature | Prometheus | Rivet |
|---|---|---|
| Sector | DevOps | DevOps |
| Velocity score | 5.0 | 6.3 |
| Sparks · 30d | 0 | 1 |
| Top themes | security, cve-patching, lts-backports, promql | edge-compute, actors, ai-agent-infra, rust-rewrite |
| Last editorial update | 21d ago | 3d ago |
| Website | Visit → | — |
What is Prometheus?
Prometheus is in security-hardening mode, patching a wave of disclosures across current and LTS lines.
The recent release stream is dominated by security work: a run of responsible disclosures (remote-write and remote-read snappy handling, an AzureAD OAuth secret leak, a stored XSS, a STACKIT SD plaintext-secret bug) patched across the 3.11/3.12 current line and the 3.5 LTS. The 3.12.0 release is the one carrying real new functionality, with PromQL and Service Discovery features plus TSDB performance work.
What is Rivet?
Rivet hardened its actor runtime into a stateful platform and is chasing AI-agent infra.
Rivet is an actor-based edge-compute platform that shipped its core primitives in a fast burst: durable Workflows, per-actor Queues, and per-actor SQLite all landed in late February, followed by agentOS—a WASM/V8-isolate VM for AI agents—in April and a dashboard redesign in May. The June 2.3 release rewrites the RivetKit SDK core in native Rust and adds fine-grained control over actor lifecycle.
Prometheus vs Rivet: editorial side-by-side
Prometheus
5.0DEVOPS
Prometheus is in security-hardening mode, patching a wave of disclosures across current and LTS lines.
◆ Current state
The recent release stream is dominated by security work: a run of responsible disclosures (remote-write and remote-read snappy handling, an AzureAD OAuth secret leak, a stored XSS, a STACKIT SD plaintext-secret bug) patched across the 3.11/3.12 current line and the 3.5 LTS. The 3.12.0 release is the one carrying real new functionality, with PromQL and Service Discovery features plus TSDB performance work.
◆ Where it's heading
The cadence shows a mature project prioritizing supply-chain and security trust over new surface area. Feature work is real but secondary to the patch wave, and the disciplined dual-track backporting to both current and LTS lines signals an ops-driven release process aimed at keeping every supported deployment covered.
◆ Prediction
Expect 3.12.x point releases to keep absorbing the disclosure backlog, with the next meaningful feature push landing in a 3.13 cycle rather than mid-line.
Rivet
6.3DEVOPS
Rivet hardened its actor runtime into a stateful platform and is chasing AI-agent infra.
◆ Current state
Rivet is an actor-based edge-compute platform that shipped its core primitives in a fast burst: durable Workflows, per-actor Queues, and per-actor SQLite all landed in late February, followed by agentOS—a WASM/V8-isolate VM for AI agents—in April and a dashboard redesign in May. The June 2.3 release rewrites the RivetKit SDK core in native Rust and adds fine-grained control over actor lifecycle.
◆ Where it's heading
Two arcs are running together. The actor runtime is being hardened into a complete stateful platform—storage (SQLite), messaging (queues), orchestration (workflows)—now sitting on a native-Rust core for performance and control. In parallel, Rivet is pushing into AI-agent infrastructure with agentOS and (from the broader log) a universal Sandbox Agent SDK, positioning itself as the execution layer beneath agents and undercutting sandbox providers on cold-start and cost.
◆ Prediction
Expect the Rust 2.3 core to anchor further performance and lifecycle features, and agentOS to gain managed or hosted options as Rivet leans harder into the agent-sandbox market.
Alternatives to Prometheus and Rivet
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 Prometheus or Rivet.
GitHub
GitHub prunes its standalone AI bets while pushing natively into code quality.
Speakeasy
Speakeasy's Gram is becoming the governance layer for enterprise AI assistants
Tigris
Tigris reshapes S3-compatible storage as the substrate for AI agents
Argo CD
Argo CD closes out the 3.4 line and opens 3.5 development, holding a steady, supply-chain-hardened release cadence.
Jenkins
Jenkins keeps its weekly cadence, hardening the experimental UI and agent reliability.
See all Prometheus alternatives → · See all Rivet alternatives →
Recent activity from Prometheus and Rivet
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoRivetIntroducing the Effect SDK for Rivet Actors
- 4d agoRivetRivet 2.3: native Rust RivetKit rewrite and new dashboard ⚡
- 21d agoPrometheusPrometheus 3.12.0 lands with PromQL/SD features and security fixes
- 1mo agoRivetDashboard Redesign
- 1mo agoPrometheusPrometheus 3.12.0-rc.0: PromQL, Service Discovery, TSDB gains
- 1mo agoPrometheusPrometheus 3.11.3: fixes Remote-Read and AzureAD OAuth CVEs
- 1mo agoPrometheusPrometheus 3.5.3 LTS: backports Remote-Read and OAuth fixes
- 2mo agoPrometheusPrometheus 3.11.2: patches stored XSS in web UI (CVE-2026-40179)
- 2mo agoPrometheusPrometheus 3.5.2 LTS: backports stored-XSS fix (CVE-2026-40179)
- 2mo agoRivetIntroducing agentOS ⚡
- 3mo agoRivetIntroducing SQLite for Rivet Actors
- 3mo agoRivetIntroducing Queues for Rivet Actors
Frequently asked questions
What is the difference between Prometheus and Rivet?
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 Prometheus better than Rivet?
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 Prometheus?
Top Prometheus alternatives in DevOps are ranked by recent ship velocity. Browse the "Prometheus alternatives" section above for the current picks, or visit /alternatives/prometheus for the full list with editorial commentary on each.
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.