Aurabase Cloud 是一个在 PostgreSQL 17 上使用 Rust 构建的欧洲后端即服务平台。它在主权基础设施中结合了专用数据库、Vault 支持的身份验证、S3 存储、边缘功能和本机 MCP 服务器,对美国超大规模企业零依赖。
欧洲人工智能原生后端即服务。使用 Rust 构建,每个项目专用 PostgreSQL 17,并且完全不受美国云法案的影响。
初步实现: 2025年底,欧洲软件业面临人为的困境。一方面,现代 BaaS 平台(Supabase、Firebase)的速度和开发人员经验均受美国司法管辖并受域外云法案授权。另一方面,主权替代方案往往分散、速度较慢且部署起来很麻烦。
低级方法: 我们决定从 Rust 的一张空白纸开始。没有 Go,没有 Node.js,没有 JVM。 Rust 提供亚毫秒级网络延迟,消除所有垃圾收集器暂停,并保证编译时的内存安全。在此基础上,每个项目都会收到一个由 CloudNativePG 编排的专用 PostgreSQL 17 集群。
2026 年的具体现实: Aurabase SAS 如今是一家盈利公司,成立于图卢兹,在三个欧洲数据中心运营 14 个生产微服务。您的数据永远不会离开大陆,并且您可以通过标准开放协议保留完全控制权,而无需专有分叉。
| 服务 | 图层 | 职能角色 | 技术堆栈 | 状态 |
|---|---|---|---|---|
| aura-gateway | Frontier | Unified API Gateway & Reverse Proxy | Rust · Axum · Tower | 生产 |
| aura-pgproxy | Frontier | SQL Connection Multiplexer & Pooler | Rust · Tokio Sockets | 生产 |
| aura-auth | Core | OAuth 2.1, JWKS, TOTP MFA & Sessions | Rust · Jose · Argon2id | 生产 |
| aura-db | Core | PostgreSQL 17 Abstraction, RLS & Typing | Rust · SQLx · Postgres | 生产 |
| aura-realtime | Core | PostgreSQL CDC, NATS JetStream & WebSockets | Rust · NATS Async | 生产 |
| aura-storage | Core | MinIO S3 Gateway & Image Engine | Rust · MinIO · Image-rs | 生产 |
| aura-functions | Serverless | Function Orchestrator & DLQ | Rust · Tokio · Kube-rs | 生产 |
| aura-edge-runtime | Serverless | Wasmtime & Deno Core Isolate Execution | Rust · Wasmtime · V8 | 生产 |
| aura-ai | AI | LLM Proxy, RAG, pgvector & MCP Server | Rust · pgvector · MCP | 生产 |
| aura-notifications | Platform | Emails, SMS, Push & Signed Webhooks | Rust · Lettre · Webhook-rs | 生产 |
| aura-analytics | Platform | Telemetry Ingestion & ClickHouse Logs | Rust · ClickHouse Client | 生产 |
| aura-control | Platform | Multi-tenant Control Plane & Billing | Rust · Axum · Mollie | 生产 |
| aura-provisioner | Platform | Dynamic CloudNativePG K8s Operator | Rust · Kube CRD | 生产 |
| aura-migrator | Platform | Atomic Versioned SQL Migrations | Rust · SQLx Migrations | 生产 |
Design of the unified Rust monorepo, PostgreSQL proxy prototyping, and initial latency benchmarking.
Company incorporation in Toulouse by Affane Daylami. Deployment of the initial European infrastructure.
Launch of the Studio, CloudNativePG PostgreSQL clusters, and first edge network in France and Germany.
Integration of the Deno V8 / Wasmtime runtime. Sub-5 millisecond cold starts achieved.
Release of @aurabase/mcp-server on npm to control the database directly from AI agents.
Client library standardization, ClickHouse ingestion pipeline, and GDPR Trust Center launch.
Publication of 59 technical guides, Stork Wire coverage, and milestone of 500+ deployed projects.
| 标准 | Aurabase 云(欧盟/法国) | 苏帕巴斯(美国) | Firebase(美国) | 应用写入(美国) |
|---|---|---|---|---|
| European Legal Entity (France) | Yes (French SAS) | No (US Delaware C-Corp) | No (Google LLC / US) | No (US Corporation) |
| Legal immunity from US CLOUD Act | Yes (100% immune) | No (Subject) | No (Subject) | No (Subject) |
| 100% Native Rust Backend Engine (No GC) | Yes (14 microservices) | No (Elixir / Go) | No (Java / C++) | No (PHP / Node) |
| Dedicated PostgreSQL 17 instance per project | Yes (Dedicated K8s Pod) | Shared on Free | No (Proprietary NoSQL) | No (MariaDB) |
| Native Model Context Protocol (MCP) server | Yes (@aurabase/mcp-server) | Not available | No | No |
| KEK Encryption with HashiCorp Vault Transit | Yes (Standard) | Internal pg_sodium | Google Opaque | Environment variables |
| Official downloadable GDPR DPA contract | Yes (Included) | On demand | Standard terms | Generic |
| Free plan without credit card required | Yes (500 MB / 50k MAU) | Yes (Sleep mode) | Yes (Spark tier) | Yes |