
AI visibility report
StreamNative ranks #3 in Messaging & Event Streaming AI search.
Outside the top three on 18 of the 25 prompts buyers actually ask.
Confluent is cited on 11 of those losses.
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Start free trial#3 among 9 vendors · still absent from 87.3% of tracked prompt responses
Top-3 citations across 150 prompt × platform pairs
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Platform Breakdown
Research dossierCapabilities, use cases, sources, reviews, pricing, and FAQ
Overview
StreamNative is a San Francisco-based cloud-native data streaming company founded in 2019 by the original creators of Apache Pulsar. It provides a fully managed messaging and event streaming platform built on Apache Pulsar and the proprietary Ursa Engine—a leaderless, lakehouse-native architecture that streams data directly into open formats such as Apache Iceberg and Delta Lake on object storage. StreamNative supports both Pulsar and Kafka APIs with zero application changes, and offers four deployment models—Serverless, Dedicated, BYOC, and Private Cloud—across AWS, GCP, Azure, and Alibaba Cloud. Named a Contender in the Forrester Wave Streaming Data Platforms Q4 2025, the platform serves platform, data, and AI teams at enterprises seeking unified real-time and analytical infrastructure. Customers include Cisco, Iterable, Q6 Cyber, and Safari AI. The company raised a $23.7M Series A in 2021.