Nubase vs Spider Cloud
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Nubase | Spider Cloud |
|---|---|---|
| Pricing | Free, open-source (Apache 2.0); self-hosted | Freemium, usage-based; avg $0.03/1k pages; AI Studio add-on $6/mo |
| Primary Function | Full-stack backend platform for AI coding agents | Web crawling/scraping API for AI agents & RAG |
| Key Feature | Dedicated PostgreSQL per project, Auth, Storage, AI Gateway, Memory layer, MCP integration | Rust engine, Browser AI commands, AI extraction, 1,000+ scraper catalog |
| Best For | Developers using AI coding agents to build full-stack apps | AI agents needing real-time web data for RAG |
| Deployment | Self-hosted via Docker; no managed cloud | Cloud API with open-source core |
| Latest News | MCP integration for Claude Code & Codex (2026-06) | Browser AI commands, scraper catalog, data connectors (2026-02/03) |
Choose Spider Cloud if your primary need is feeding AI agents with fresh, structured web data at scale—its Rust engine, AI extraction, and 1,000+ scrapers deliver fast, low-cost harvesting. Choose Nubase if you're an AI coding agent user building full-stack apps from chat; its self-hosted bundle of database, auth, storage, and memory with MCP integration lets you deploy instantly. They solve different problems—data ingestion vs. app backend—so pick based on whether you need to pull from the web or build entire apps.
Open-source, self-hosted backend for AI coding agents to ship full-stack apps from chat
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AI web scraping API that turns any site into markdown or JSON for AI agents, pay-as-you-go or flat-rate.
Visit WebsiteWhat real users say: Nubase vs Spider Cloud
Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.
Nubase
15 mentions across 2 sources · 25% positive — critical
Hacker News, YouTube
What users praise
- • All-in-one Docker image bundles Postgres, Redis, API, and Studio
- • Self-hosted, Apache-2.0, free forever with no vendor lock-in
- • Supabase-compatible auth: email, OAuth, MFA, OTP, anonymous
- • Per-project isolated PostgreSQL with Row-Level Security
What frustrates them
- • No real community feedback or testimonials yet
- • Self-hosted infra management is a heavy lift for beginners
- • YouTube search noise from unrelated products harms discoverability
- • No official support channel or SLA — only community relied upon
Researched Aug 15, 2026
Spider Cloud
41 mentions across 2 sources · 10% positive — critical
YouTube, Lemmy
What users praise
- • One endpoint for scraping, crawling, search, and browser automation.
- • Converts sites to markdown, JSON, JSONL, CSV, XML—flexible outputs.
- • Rust engine and stealth browser claim strong anti-bot bypass.
- • Silk AI model handles captchas and HTML-to-structured data on GPUs.
What frustrates them
- • No real user reviews to validate performance or reliability.
- • Brand name confuses with Spider-Man, hurting discoverability.
- • Pricing details are vague—hidden costs may apply.
- • Learning curve for non-developers could be steep.
Researched Aug 18, 2026
Who should pick which
- AI agent developer building RAG pipelinePick: Spider Cloud
Spider Cloud's web crawling API with Rust engine, AI extraction, and 1,000+ ready-made scrapers provides fresh, structured data directly usable for LLM context. Its data connectors pipe results into storage services, and integrations with LangChain/LlamaIndex streamline pipeline integration.
- Indie hacker using AI coding agents to ship a full-stack appPick: Nubase
Nubase's self-hosted backend with database, auth, storage, and MCP integration lets you generate and deploy an app from chat with Claude Code or Codex. Free and open-source, it allows rapid prototyping without backend complexity.
- Team needing high-volume scraping with stealth anti-detectionPick: Spider Cloud
Spider Cloud's browser cloud with stealth anti-detection, rotating proxies, and automatic retries handles aggressive scraping. Its cost of $0.03/1k pages scales well for large volumes.
- Developer wanting a managed, scalable backend without vendor lock-inPick: Nubase
Nubase's self-hosted, Docker-based deployment gives you full control. Its modules (database, auth, storage, functions, AI gateway, memory) are standardized and open-source, avoiding proprietary APIs.
- Data scientist needing real-time web data for LLM trainingPick: Spider Cloud
Spider Cloud's search endpoint, link extraction, and multiple output formats (JSON, CSV, XML) simplify collecting large datasets. AI extraction and unblocker ensure reliable data retrieval.
Frequently Asked Questions
Nubase vs Spider Cloud: which should you choose?
Choose Spider Cloud if your primary need is feeding AI agents with fresh, structured web data at scale—its Rust engine, AI extraction, and 1,000+ scrapers deliver fast, low-cost harvesting. Choose Nubase if you're an AI coding agent user building full-stack apps from chat; its self-hosted bundle of database, auth, storage, and memory with MCP integration lets you deploy instantly. They solve different problems—data ingestion vs. app backend—so pick based on whether you need to pull from the web or build entire apps.
Can I use both Spider Cloud and Nubase together?
Yes, they complement each other: Spider Cloud for scraping web data to feed into a RAG pipeline, and Nubase as the backend hosting the app that uses that data. No direct integration exists, but you can pipe Spider Cloud outputs into Nubase's storage or database.
Which tool is better for non-technical users?
Spider Cloud is easier to start with as a cloud API—no deployment needed. Nubase requires setting up Docker and managing infrastructure, so it's better for developers.
Does Nubase offer a managed cloud version?
No, Nubase is self-hosted only (Docker image). There is no managed cloud offering from Nubase as of the latest news.
Does Spider Cloud support residential proxies?
Spider Cloud uses rotating proxies and automatic retries for unblocking, but it does not explicitly mention a dedicated residential proxy network. It's best for sites with moderate anti-bot measures.
Can Nubase be used without AI coding agents?
Yes, Nubase provides a full backend (database, auth, storage, functions, etc.) that can be used with any frontend. Its MCP integration is optional.
Are failed requests billed on Spider Cloud?
No, failed requests are not billed. Billing only applies to successful page responses.
Does Nubase support vector search for memory?
Yes, Nubase's durable memory layer combines vector + BM25 + entity boost fusion retrieval, enabling semantic and keyword search.
Can Spider Cloud crawl JavaScript-heavy sites?
Yes, Spider Cloud's Browser Cloud with stealth anti-detection and Browser AI commands can handle dynamic content by rendering pages in a browser-like environment.
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Last reviewed: June 30, 2026