MiddlewareFull-stack Observability With AI SRE Agent
vs
ZipkinA distributed tracing system
Comparison · Observability · weekly run Nov 3
Middleware vs Zipkin
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Middleware is the stronger AI pick in Observability: it has a visibility score of 0.3 versus 0.3 for Zipkin.
Choose Middleware if…
No clear advantage in the published data.
Choose Zipkin if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Middleware | Zipkin |
|---|---|---|
| Visibility score | 0.3% | 0.3% |
| Change vs last week | New | New |
| Rank in Observability | #35 | #36 |
| Share of voice | 0.2% | 0.1% |
| Mentions this run | 1 | 1 |
| Positive in AI answers | — | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Middleware 0pp · Zipkin 0pp over 0 weekly runs.
Engine by engine
Middleware leads on 1 of 3 engines
ChatGPT
AI Mode
Perplexity
MiddlewareZipkin
Head to head in AI answers
0 engine answers name both brands
0Middleware ranked higher
0Zipkin ranked higher
Features, pricing & fit
| Dimension | Middleware | Zipkin |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Free; paid from $0.3 / mo | — |
| Free plan | Yes | — |
| Deployment | Agent-based install, including a Kubernetes install agent for connecting clusters and a single-agent script for auto-instrumentation. | Self-hosted: run the self-contained executable jar or the openzipkin/zipkin Docker image. The server requires JRE 17 or newer and serves the UI on port 9411 by default. |
| Support | Community-based support on the free plan, Dedicated Slack or MS Teams channel on pay-as-you-go, 24x7 support on custom contracts | Zipkin Gitter chat channel, GitHub issues |
| Founded | 2022 | 2012 |
| Headquarters | San Francisco, California, US | — |
| Employees | 51–200 | — |
| Funding | Seed · $7M raised | — |
| Best for | Platform engineers and SREs who run cloud, hybrid and Kubernetes systems and want faster incident resolution. | Teams troubleshooting latency problems in service architectures |
Plans side by side
Middleware
Free Forever$0month
Pay As You Go$0.3GB of metrics, logs, traces
CustomCustomcustom pricing
Zipkin
Pricing not available.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Middleware vs Zipkin”, https://slateindex.ai/compare/middleware-vs-zipkin, data of Nov 3, 2026. Licence: CC BY 4.0.