VegaDūta vs HazelJS
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
VegaDūta compared with HazelJS
| Detail | 
VegaDūta | 
HazelJS |
|---|
| What it does | Open-source, self-hostable platform for building and governing AI agents across multiple channels
| Open-source Agent OS for TypeScript that helps teams operate AI agents like production systems
|
|---|
| Stage | Startup
| Not given
|
|---|
| Founded | 2025
| Not given
|
|---|
| Based in | IN
| Not given
|
|---|
| Pricing model | Open source
| Open source
|
|---|
| Pricing | Free to run, fork and build on commercially under Business Source License 1.1; paid hosted plans from $0 to $79 USD
| Not given
|
|---|
| Key features | - Human approval workflows
- Multi-channel support (WhatsApp, email, voice, web)
- Retrieval and graph memory
- Guardrails and governance with budgets
- Browser automation
- Role-based access control
- OpenAPI and Swagger tool import
- Agent skill learning
- Sealed audit log
| - Durable execution with crash-safe HITL
- Agent DNA for versioning agents as packages
- Gatekeeper default-deny authorization
- Skillgate capability curation
- Local-first deployment without Kubernetes requirement
- Agent VM with effect typing and speculation
- Decision Runtime for bounded closed-set judgment
- Organism for multi-agent coordination
|
|---|
| What makes it different | - Runs on laptop, server, or Kubernetes—same images everywhere from release
- Complete governance embedded in platform and SDKs with approval, budgets, audit
- Open standards: MCP, A2A, AG-UI, OpenTelemetry, OIDC, OpenAPI
- Business Source License allows commercial use and forking
- Console in 22 Indian languages
| - Agents live in the same TypeScript DI app as your APIs, not as separate services
- Production-ready without cloud or Kubernetes dependency
- Complete operating system, not glue between frameworks
- Agents pause, resume, and survive restarts in production
- Developer-first with decorators and DI patterns developers already know
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 7 ▼ −1 (down) since last check | 7 ● no change since last check |
|---|
| Trust Flow (Majestic) | 0 | 3 |
|---|
| Citation Flow (Majestic) | 11 | 23 |
|---|
| Referring domains (Majestic) | 2 | 18 |
|---|
4 details filled in for both companies.
More alternatives to VegaDūta More alternatives to HazelJS