2026年 おすすめのAI Infrastructureツール

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CoreWeave

AI推論プラットフォーム

CoreWeave is an AI-focused cloud platform that combines GPU infrastructure, storage, networking, orchestration, and operational tooling for training and serving AI workloads. It supports teams moving from model experiments to production systems, including reinforcement-learning and agent-development workflows.

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Steel

AIエージェント基盤

Steel is open-source browser infrastructure for AI agents and web automation. It provides cloud browser sessions through an API, with support for common browser automation tools and workflows such as scraping, research, RPA, and agent-driven web tasks.

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Cognee

AIナレッジベース

Cognee is an open-source memory platform for AI agents and applications. It connects data across sources, builds connected memory using vector, graph, and relational storage, and makes that context available through SDK, cloud, or self-hosted deployments.

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Galileo

AIオブザーバビリティ

Galileo is an AI observability and evaluation platform for testing, debugging, and governing LLM and agent systems across development and production. It helps teams turn evaluation results into production guardrails and monitor AI behavior at scale.

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KServe

AI推論プラットフォーム

KServe is a Kubernetes-based inference platform for deploying distributed generative and predictive AI workloads across multiple model frameworks. It is intended for teams that need a standardized way to run inference services in Kubernetes.

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Promptfoo

AIテストアシスタント

Promptfoo is an AI security and testing platform for evaluating LLM applications, agents, models, and workflows. It helps developers and security teams find vulnerabilities, validate guardrails, map findings to security frameworks, and track remediation through development and deployment.

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Unity MCP

AI開発者ツール

Unity MCP is an open-source GitHub project that connects AI assistants with the Unity Editor. It provides LLM-accessible tools for managing assets, controlling scenes, editing scripts, and automating Unity tasks.

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Model Context Protocol TypeScript SDK

AIエージェント基盤

The official TypeScript SDK for building Model Context Protocol servers and clients. It provides a repository-organized foundation for MCP development, with separate client, server, core, middleware, documentation, and example areas.

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Stability AI Developer Platform

AI 3Dモデル生成

Stability AI Developer Platform provides APIs for adding generative audio, image, image editing, upscaling, control, and 3D asset creation to applications. It is intended for developers and teams building creative workflows with Stability AI models.

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Mixedbread

AIナレッジベース

Mixedbread is a multimodal search API and retrieval platform for applications and AI agents. It processes files such as PDFs, documents, images, code, audio, and video, then returns searchable, ranked evidence for downstream tasks.

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Diffbot

AI知識グラフ

Diffbot transforms unstructured public web content into structured data for AI applications. Its APIs and agent skills support web search, page extraction, crawling, entity resolution, natural-language processing, and Knowledge Graph research.

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TruLens

AIエージェント基盤

TruLens is an open-source library for tracing and evaluating AI agents and other LLM applications. It helps development teams inspect agent steps, score quality with configurable metrics, and compare application versions using OpenTelemetry-based instrumentation.

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DeepSeek Platform

AI開発者ツール

DeepSeek Platform provides access to DeepSeek AI models, API documentation, and developer resources through an online API platform. It is intended for users who want to sign up or log in to use DeepSeek’s platform services.

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Stagehand

AIエージェントビルダー

Stagehand is an SDK for building browser agents with Playwright-style APIs, natural-language actions, structured extraction, and self-healing behavior. It supports TypeScript, Python, and Go for agents that need to operate web pages with browser-level control.

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Hyperstack

AI推論プラットフォーム

Hyperstack is a cloud GPU platform for running AI and machine learning workloads, including training, inference, data analytics, and model development. It also provides AI Studio, virtual machines, and managed Kubernetes for deploying and operating GPU-backed workloads.

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Obot

AIエージェント基盤

Obot is an open-source enterprise AI control plane and MCP gateway for deploying, governing, and auditing AI agents, MCP servers, and Skills. It helps organizations centralize access policies, discovery, authentication, and activity records across AI tooling.

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Vidu API

AI動画生成

Vidu API is a developer platform for integrating AI video generation into applications. It provides API workflows for text-, image-, keyframe-, and reference-based video creation, along with access to other Vidu model capabilities.

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Automat Workforce

AIエージェント基盤

Automat Workforce provides Ace, an AI teammate with its own Mac, email, phone, and company account. It works through workplace tools such as Slack, Teams, Gmail, Microsoft 365, calendars, chat, phone, SMS, and iMessage to complete tasks and request human input when needed.

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CrawlRaven MCP Server

AI SEOツール

CrawlRaven MCP Server connects Claude, ChatGPT, Cursor, Claude Code, and other OAuth-capable MCP clients to CrawlRaven’s Search Console data, linked GA4 reporting, ranked opportunities, target keywords, and timeline. It provides scoped, structured, read-only SEO analysis by default, with separately approved annotation changes available on paid access.

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SelfJev

AIエージェント基盤

SelfJev is a self-hosted 4B decision model for turning text, images, and questions into typed answers with probabilities. It helps developers run structured classification, routing, review, and policy workflows on infrastructure they control.