# FuriosaAI

**Canonical:** https://apis.io/providers/furiosa/  
**Website:** https://furiosa.ai/  
**APIs profiled:** 3

FuriosaAI is a South Korean semiconductor company that designs data-center AI inference chips and the software stack that runs on them. Its second-generation NPU, RNGD, implements a Tensor Contraction Processor architecture on TSMC 5nm and targets LLM, multi-modal and vision inference. The developer surface is software you run yourself rather than a hosted API: Furiosa-LLM ships an OpenAI-compatible server exposing chat, completions, responses, embeddings, score, rerank, models, tokenizer and Prometheus metrics endpoints, and the earlier Furiosa Model Server implements the KServe v2 Predict Protocol and the Triton Model Repository extension over REST and gRPC. Around that sit Python, Go and Rust packages, a furiosa-smi device CLI, container images, an APT/RPM package repository, and a Kubernetes cloud-native toolkit (device plugin, DRA driver, feature discovery, metrics exporter, NPU operator).

## Kin Score — 44.6 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0.

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 36.6 |
| Governance | 20.8 |
| Operational Transparency | 34.2 |
| Developer Ergonomics | 78.3 |
| Commercial Clarity | 23.7 |

## Agent readiness — 36.5 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | yes |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## APIs (3)

- **Furiosa-LLM OpenAI-Compatible Server** — The HTTP server started by `furiosa-llm serve <ARTIFACT_PATH>`. It hosts a single model on RNGD NPUs and exposes an OpenAI-compatible surface - /v1/completions, /v1/chat/complet...
- **Furiosa Model Server - Predict API (KServe v2)** — The REST and gRPC inference surface of Furiosa Model Server, serving TFLite/ONNX models on FuriosaAI NPUs. Implements the KServe/KFServing V2 Dataplane - server liveness and rea...
- **Furiosa Model Server - Model Repository API** — The model-management surface of Furiosa Model Server, implementing the Triton Inference Server Model Repository extension - POST /v2/repository/index to list the repository and ...

## Security (2)

- **Furiosa Authentication** — 0 schemes
- **Furiosa Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Furiosa Plans Pricing**

## Tags

Artificial Intelligence, Machine Learning, Inference, Semiconductors, NPU, Hardware, LLM, Model Serving, Kubernetes, Developer Tools, Compute, Infrastructure

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/furiosa/). Scores are computed from the provider's own public artifacts under a published rubric.