Registry › Compare › Agency Swarm vs Solace Agent Mesh

Agency Swarm vs Solace Agent Mesh

Solace Agent Mesh leads on trust: 77.3/100 (Grade B) against 65.7/100 (Grade B), a 11.6-point gap. Agency Swarm leads on transparency and maintenance, and rests on broader evidence; Solace Agent Mesh leads on supply-chain integrity and provenance. Note: Solace Agent Mesh's evidence coverage is thinner (coverage B vs A) — its score rests on fewer independent signal types.

B Agency Swarm 65.7

Reliable Multi-Agent Orchestration Framework

VRSEN/agency-swarm · #491 overall · #9 Multi-Agent Systems · coverage A (4/5)

Choose Agency Swarm if transparency and maintenance matter most.

+2.3Maintenance: last push 1d ago, against 11d ago
+0.7Transparency: OSSF Scorecard 4.5 against 3.7
A vs BEvidence coverage: 4 of 5 independent signal types, against 3

B Solace Agent Mesh 77.3

Platform for building and running AI agents across the full lifecycle — build, test, deploy, monitor, improve. Hosts your agents, runs their tools, and coordinates them over an event mesh, with sessions, artifacts, auth, evaluators, and observability built in.

SolaceLabs/solace-agent-mesh · #223 overall · #3 Multi-Agent Systems · coverage B (3/5)

Choose Solace Agent Mesh if supply-chain integrity and provenance matter most.

+7.2Safety / Integrity: 82% of recent commits signed, against 67%
+7.2Identity / Provenance: package provenance attested, against none

Where they differ

9.0

Safety / IntegritySolace Agent Mesh +7.2

16.2

10.8

Identity / ProvenanceSolace Agent Mesh +7.2

18.0

12.3

TransparencyAgency Swarm +0.7

11.6

17.4

MaintenanceAgency Swarm +2.3

15.1

12.7

AdoptionAgency Swarm +0.3

12.4

+3.5

Runtime calibrationSolace Agent Mesh +0.5

+4.0

Full evidence table

An independent, evidence-based trust comparison of Agency Swarm and Solace Agent Mesh, two Multi-Agent Systems projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.

Full evidence

Signal	Agency SwarmVRSEN/agency-swarm	Solace Agent MeshSolaceLabs/solace-agent-mesh
HVTrust score	65.7	77.3
Evidence grade	B	B
Coverage grade	A	B
Overall rank	#491	#223
Rank in Multi-Agent Systems	#9	#3
GitHub stars	4.6k	4.9k
Last updated	1d ago	11d ago
Build provenance	No	Yes
OSSF Scorecard	4.5 / 10	3.7 / 10
License	MIT	NOASSERTION
Downloads	861/wk	423/wk
Trust dimensions (points earned)
Safety / integrity / 25	9.0	16.2
Identity & provenance / 18	10.8	18.0
Transparency / 17	12.3	11.6
Maintenance / 20	17.4	15.1
Adoption / 20	12.7	12.4
Runtime capability surface (full matrix)
MCP server	Implemented	—
External providers	2 — Multi-provider (LiteLLM), OpenAI	—
Requires API keys	Yes	No
Plugin surface	marketplace	—
Provenance drift	Match	Match

Open in the live compare tool → Agency Swarm profile Solace Agent Mesh profile More Multi-Agent Systems →

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption, scaled by an evidence-confidence factor. Grade bands: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Signals refresh daily. Full methodology v4.4 →