How many companies use Claude Agent SDK?

Applied tracks 4 verified use cases involving Claude Agent SDK, including implementations by StackBlitz, JAKALA, Anything.

What category of AI tool is Claude Agent SDK?

Claude Agent SDK falls under the Developer Tools category of AI tools and is developed by Anthropic.

Claude Agent SDK

Name: Claude Agent SDK
Author: Anthropic

Developer Tools·Product page ↗

Agent development framework by Anthropic for building reliable, orchestrated multi-step AI agent systems.

Use Cases4

Companies4

Industries2

AI Use Cases with Claude Agent SDK

How JAKALA Cuts Campaign Cycles from 7 Days to 24 Hours with Claude Agents

JAKALA · Marketing

Under 24 hours, down from 5–7 working days

Campaign optimization cycle

Under 24 hours, down from 5–7 working daysCampaign optimization cycle

How Anything Uses Claude to Power a No-Code App Builder for 1.5M Users

Anything · Software Engineering

800,000+

Apps created by users

800,000+Apps created by users

How Vapi Uses Claude to Triple Voice Agent Activation Rates

Vapi · Software Engineering

~3x higher

Deep activation rate lift for Composer users

~3x higherDeep activation rate lift for Composer users

How Bolt Generates On-Brand Prototypes in 5 Minutes with Claude Agent SDK

StackBlitz · Product Development

~53 minutes

Design system generation time (one-time autonomous run)

~53 minutesDesign system generation time (one-time autonomous run)

Vendor

Anthropic

anthropic.com

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AI Maturity

Average implementation stage across documented use cases.

0Pilot1Scaling3Mature

Industries

Industries most frequently targeted in use cases with this tool.

Technology

Professional Services

Models Used With

Claude Opus 4.6

Anthropic's flagship multimodal model with 1M-token context for complex reasoning, coding, and agentic work.

Claude Haiku 4.5

Anthropic's fast multimodal LLM with a 200k-token context for text, image, and file processing.

Claude Sonnet 4.6

Anthropic's multimodal model with 1M-token context balancing performance and efficiency for coding and reasoning.

Often Used With

Claude Code

An agentic AI coding tool that writes, edits, and executes code autonomously.

Amazon Bedrock

Fully managed service for accessing foundation models from leading AI companies via AWS.

Claude

Anthropic's AI assistant for analysis, writing, and reasoning tasks.

Google Cloud

Comprehensive cloud platform by Google offering compute, storage, AI, and data services at scale.

Claude Enterprise

Anthropic's enterprise AI platform with extended context windows and team collaboration features.

ElevenLabs API

AI voice and audio generation API by ElevenLabs for creating realistic speech synthesis in apps.

Zoho Recruit

Applicant tracking and recruiting platform by Zoho for managing job postings and candidate pipelines.

Key Business Functions

Business areas most frequently targeted in use cases with this tool.

Software Engineering

Product Development

Marketing

Companies

Companies documented using this tool in real use cases.