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Comparison

dunetrace vs heron

Verdict

Pick dunetrace if dunetrace is a real-time monitoring tool for AI agents in production that provides insights into observability and reliability, primarily targeting Python and Node.js ecosystems; pick heron if an open-source network traffic analysis tool for monitoring the performance of LLMs and AI agents without requiring SDK changes.

Markdown twin · dunetrace alternatives · heron alternatives

GraphCanon updated Sep 11, 2026

9views this month

dunetrace logo

dunetrace

dunetrace/dunetrace

★ 64pushed Aug 31, 2026
vs
heron logo

heron

Netis/heron

★ 101pushed Aug 18, 2026

Trust & integrity

Signaldunetraceheron
Maintenance
Active (10d since push)
As of Sep 11, 2026 · github_public_v1
Active (23d since push)
As of Sep 11, 2026 · github_public_v1
Provenance
Not a fork · Personal account
As of Sep 11, 2026 · github_public_v1
Not a fork · Organization account
As of Sep 11, 2026 · github_public_v1
OSV dependency advisories
Published findings
As of Jul 15, 2026 · osv@v1
No lockfile (source not queried)
As of Jul 15, 2026 · osv@v1
deps.dev advisories
Not queried
deps.dev@v1
Not queried
deps.dev@v1
OpenSSF Scorecard
Not queried
openssf-scorecard@v1
Not queried
openssf-scorecard@v1
dunetrace trust reportheron trust reportTrust methodology

Tagline

dunetrace
Real-time monitoring of production AI agents
heron
Performance monitoring tool for LLM APIs and AI agents

Stars

dunetrace
64
heron
101

Forks

dunetrace
18
heron
10

Open issues

dunetrace
20
heron
3

Language

dunetrace
Python
heron
Rust

Adopt for

dunetrace
dunetrace is a real-time monitoring tool for AI agents in production that provides insights into observability and reliability, primarily targeting Python and Node.js ecosystems.
heron
An open-source network traffic analysis tool for monitoring the performance of LLMs and AI agents without requiring SDK changes.

Persona

dunetrace
-
heron
-

Runtime

dunetrace
-
heron
-

License

dunetrace
Other
heron
Apache-2.0

Last pushed

dunetrace
Aug 31, 2026
heron
Aug 18, 2026

Categories

dunetrace
Evaluation & Observability
heron
Evaluation & Observability

Trust and health

Days since push

dunetrace
10d
heron
23d

Open issues (now)

dunetrace
20
heron
3

Stars delta

dunetrace
+5 (30d)
heron
+27 (30d)

Open issues delta

dunetrace
-1 (30d)
heron
0 (30d)

Owner type

dunetrace
User
heron
Organization

OSV dependency advisories

dunetrace
Published findings
heron
No lockfile (source not queried)

Full report

dunetrace
Trust report
heron
Trust report

Choose dunetrace if…

  • dunetrace is primarily Python; heron is Rust.
  • License: dunetrace is Other, heron is Apache-2.0.
  • Pricing: The repository does not specify any pricing information; it only mentions a license which is categorized as 'other'..
  • Requirements: Requires Docker.
  • Tags unique to dunetrace: agent-monitoring, agent-observability, ai-agents, real-time-monitoring.
  • dunetrace ships Docker support for self-hosted deployment.
  • When you need to monitor the performance of AI agents in real-time, as dunetrace offers insights specific to observability and reliability.

When NOT to use dunetrace

  • When focusing solely on non-code aspects like UI/UX without any need for backend AI agent observation.
  • If you are looking for a platform that supports extensive integrations beyond Python and Node.js, as dunetrace's focus is limited to these environments.
  • For organizations that prefer proprietary solutions over tools under other licenses.
GitHubDetails

Choose heron if…

  • heron is primarily Rust; dunetrace is Python.
  • License: heron is Apache-2.0, dunetrace is Other.
  • Tags unique to heron: agentic-ai, ai-agent-development, libpcap, llm-monitoring.
  • When you need a provider-side solution that does not require altering existing codebases or SDKs to monitor performance metrics.

When NOT to use heron

  • When the need is for an in-agent monitoring tool rather than a network packet-based solution, as Heron operates on traffic.
  • In environments where live capture requires administrative privileges that are not available to the user performing the installation.
  • For real-time performance insights without prior deployment because Heron involves a setup phase and typically uses pre-collected `.pcap` files.
GitHubDetails

Explore

dunetrace trust report →heron trust report →Evaluation & Observability category →All comparisonsStack workflowsTrending tools

Sources

Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.

GitHub stars on cards: dunetrace 64 · heron 101 (synced Sep 11, 2026).

Common questions

What is the difference between dunetrace and heron?
dunetrace: Real-time monitoring of production AI agents. heron: Performance monitoring tool for LLM APIs and AI agents. See the comparison table for live GitHub stats and shared categories.
When should I choose dunetrace over heron?
Choose dunetrace over heron when dunetrace is primarily Python; heron is Rust; License: dunetrace is Other, heron is Apache-2.0; Pricing: The repository does not specify any pricing information; it only mentions a license which is categorized as 'other'.; Requirements: Requires Docker; Tags unique to dunetrace: agent-monitoring, agent-observability, ai-agents, real-time-monitoring; dunetrace ships Docker support for self-hosted deployment; When you need to monitor the performance of AI agents in real-time, as dunetrace offers insights specific to observability and reliability.
When should I choose heron over dunetrace?
Choose heron over dunetrace when heron is primarily Rust; dunetrace is Python; License: heron is Apache-2.0, dunetrace is Other; Tags unique to heron: agentic-ai, ai-agent-development, libpcap, llm-monitoring; When you need a provider-side solution that does not require altering existing codebases or SDKs to monitor performance metrics.
When should I avoid dunetrace?
When focusing solely on non-code aspects like UI/UX without any need for backend AI agent observation. If you are looking for a platform that supports extensive integrations beyond Python and Node.js, as dunetrace's focus is limited to these environments. For organizations that prefer proprietary solutions over tools under other licenses.
When should I avoid heron?
When the need is for an in-agent monitoring tool rather than a network packet-based solution, as Heron operates on traffic. In environments where live capture requires administrative privileges that are not available to the user performing the installation. For real-time performance insights without prior deployment because Heron involves a setup phase and typically uses pre-collected .pcap files.
Is dunetrace or heron more popular on GitHub?
heron has more GitHub stars (101 vs 64). Stars measure visibility, not whether either tool fits your constraints.
Are dunetrace and heron open source?
Yes - both are open-source projects on GitHub (dunetrace: Other, heron: Apache-2.0).
Where can I find alternatives to dunetrace or heron?
GraphCanon lists graph-backed alternatives at dunetrace alternatives and heron alternatives (dunetrace markdown twin, heron markdown twin), ranked by typed relationship edges rather than popularity votes.
Is there a machine-readable version of this comparison?
Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
Which is better maintained, dunetrace or heron?
dunetrace: Active. heron: Active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
Where are the full trust reports for dunetrace and heron?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: dunetrace trust report; heron trust report.

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