N

NeMo Helix

Agent platform

by NVIDIA

Open-source control plane, run locally or on Kubernetes, for improving and hardening production AI agents: evaluate behaviour with LLM-as-judge and benchmark suites, red-team and add guardrails, tune prompts and skills, and run agents; includes the NeMo Studio web UI.

Find alternatives to NeMo Helix

What it does

• Agent orchestration
• Evaluation and observability
• Guardrails and safety

Sources

Pricing

Official documentation · 18 Oct 2026

"NeMo Helix is an open source control plane for improving and hardening production agents."

Description

Official documentation · 18 Oct 2026

"Evaluate behavior, test changes and measure the results through repeatable workflows."; "Guardrails (content safety, jailbreak detection, PII redaction), garak (red-teaming via garak), Anonymizer"; "LLM-as-judge, deterministic, agentic, and RAG benchmarks."

What it does

Official documentation · 18 Oct 2026

"Secure agents." "Evaluate agents." "Tune agents." "Build agents." "Run agents."

Sold within

Not found · 18 Oct 2026

The documentation states no parent offering or packaging; it names NeMo Studio as a web UI "installed automatically with the platform".

Name

Official documentation · 18 Oct 2026

"NeMo Helix is an open source control plane for improving and hardening production agents."

URL

Official documentation · 18 Oct 2026

The product's own documentation site, titled "NeMo Helix" (versions 0.2.0 to 0.8.0 listed).

Deployment

Official documentation · 18 Oct 2026

"It runs on your infrastructure and plugs into your platform. ... Run Helix locally or on Kubernetes".

Interfaces

Official documentation · 18 Oct 2026

"access it through REST APIs, a CLI or a Python SDK. Helix also includes NeMo Studio, a lightweight web UI for observability and orchestration."

Intended for

Official documentation · 18 Oct 2026

For teams shipping production agents: "Make the agents you ship faster, more accurate, and safer."

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