Ross ROSS = Recommend OSS · open-source software intelligence for agents

aklivity/zilla

🦎 A lightweight, multi-protocol gateway for event-driven applications and AI agents. Expose and govern Kafka, MQTT, APIs, and MCP through one high-performance engine with shared routing, security, schema, and observability. observed · 2026-08-28

github.com/aklivity/zilla · homepage · Java · NOASSERTION (other) observed · 2026-08-28

Health v2 · maintenance only

99/100

  • Activity 99
  • Release rhythm 98
  • Longevity 100

Flags: no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: 5
  • age_days: 1730
  • days_rel: 15
  • days_push: 7
  • n_releases_24m: 38

Full methodology

Adoption not part of the score

1717 stars · 146 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Zilla is a stateless, multi-protocol gateway for event-driven applications and AI agents, exposing Kafka and MQTT over HTTP, SSE, gRPC, MQTT, and WebSocket, and providing a governed MCP endpoint for AI agents. It is configured declaratively via a single zilla.yaml with shared routing, identity, authorization, schema validation, and telemetry.

Use cases

  • expose kafka topics as rest apis
  • bridge mqtt iot devices to kafka
  • give ai agents a single governed mcp endpoint
  • proxy grpc and server-sent-events to event streams
  • secure kafka access with jwt auth and tls
  • generate api gateway config from asyncapi or openapi specs
  • route llm api traffic through one policy-enforced endpoint

When to choose

  • you need non-kafka clients (browsers, iot devices) to consume or produce kafka events
  • you want one gateway for both event streaming and AI agent/MCP traffic
  • you prefer declarative, spec-driven (AsyncAPI/OpenAPI) gateway configuration
  • you need protocol translation without writing custom bridges or middleware

When to avoid

  • you need a simple reverse proxy for plain HTTP services only
  • your stack is not JVM/Kafka-centric and you don't need protocol translation
  • you require a managed SaaS gateway rather than self-hosted infrastructure

Facets

service · maturity active

api-gateway proxy routing middleware auth authorization websocket rpc streaming monitoring mcp llm-inference apis iot artificial-intelligence microservices backend web-development developer-tools security jvm self-hosted cross-platform cloud kafka mqtt grpc server-sent-events asyncapi openapi event-driven-architecture mcp-gateway event-gateway protocol-translation declarative-config messaging ai-agents docker kubernetes

3 sources

Member repositories

RepositoryRoleHealth v2
aklivity/zillamain99

For agents

markdown · JSON · MCP: product_card(name="aklivity/zilla")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem