PRISMA AIRS AI Gateway (formerly Portkey)

llm-gateway

Properties

vendor: Palo Alto Networks
url: https://portkey.ai/
whatItIs: Production AI gateway + observability routing 1,600+ LLMs with native guardrails, governance, and tracing; processes 1T+ tokens/day.
hosting: both
pricingModel: freemium SaaS + open-source self-host (open-sourced 2026-03)
modelProviders: 250+ providers / 1,600+ endpoints
stateModel: session + workspace tracking
toolModel: OpenAI-compatible API + Portkey API
includesBrowser: false
includesMemory: true
longRunning: long-running traces supported
hitlSupport: false
observability: real-time tracing + cost analytics + anomaly detection
maturity: ga
launched: 2023
notes: Palo Alto Networks acquisition (announced 2026-04) has closed and the rebrand is now live: portkey.ai announces the product as PRISMA AIRS AI Gateway, generally available for all enterprises, within Palo Alto Networks' AI security line.

llm-gateway

vendor: Palo Alto Networks
url: https://portkey.ai/
whatItIs: Production AI gateway + observability routing 1,600+ LLMs with native guardrails, governance, and tracing; processes 1T+ tokens/day.
hosting: both
pricingModel: freemium SaaS + open-source self-host (open-sourced 2026-03)
modelProviders: 250+ providers / 1,600+ endpoints
stateModel: session + workspace tracking
toolModel: OpenAI-compatible API + Portkey API
includesBrowser: false
includesMemory: true
longRunning: long-running traces supported
hitlSupport: false
observability: real-time tracing + cost analytics + anomaly detection
maturity: ga
launched: 2023
notes: Palo Alto Networks acquisition (announced 2026-04) has closed and the rebrand is now live: portkey.ai announces the product as PRISMA AIRS AI Gateway, generally available for all enterprises, within Palo Alto Networks' AI security line.