Stillwind vs Temporal AI

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-09-01
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At a glance

DimensionStillwindTemporal AI
PricingFreeFreemium (Cloud: usage-based billing per Billable Action Count; self-hosted: free)
Primary Use CaseElectronic component search engineDurable execution for AI agents and workflows
Key FeatureAI-powered natural language component matchingAutomatic state capture, retries, human-in-the-loop
IntegrationsNone listedOpenAI Agents SDK, Google ADK, Slack, Salesforce, etc.
Target UserElectrical engineers, hobbyistsDevelopers building reliable distributed systems
Learning CurveLow (natural language queries)High (workflow-as-code model)

Both tools shine in completely separate domains. Temporal AI is the go-to for teams needing bulletproof workflow orchestration with automatic retries and human-in-the-loop, but it's overkill for simple tasks. Stillwind is a niche free tool that excels at finding electronic components from vague descriptions, though it lacks integrations and enterprise support. Choose based on your problem: reliability vs. component discovery.

Stillwind
Stillwind

Natural language electronic component search and BOM copilot for engineers

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Temporal AI
Temporal AI

Durable execution platform keeping AI agents and workflows running through failures with automatic state capture and retries.

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Pricing
Freemium
Freemium
Plans
$0/mo
Custom
$0/mo (with $1,000 in credits)
$100/mo
$500/mo
Custom
Popularity
5 views
7.5k views
Skill Level
Intermediate
Intermediate
API Available
Platforms
Web
WebAPICLI
Categories
🚚 Supply Chain & Logistics
🕸️ Agent Frameworks & Orchestration⚙️ Developer Infrastructure
Features
Natural language component search
Hybrid semantic + parametric querying
75M+ indexed parts
Millions of structured parameters
Thousands of parsed datasheets with page-level references
Stillwind Builder: compose boards from natural language prompts (beta)
Formalizes system constraints into mathematical specs
Cross-references candidates to resolve incompatibilities
Semantically-validated Bill of Materials (BOM)
High-resolution component search for PCBs (June 2026)
Footprint-matching alternative part suggestions
Search multiple suppliers and datasheets in one query
Pre-built example queries (MCU, buck converter, SAW filter)
Web application with clean interface
AI Librarian service for footprint library fixes (paid)
Durable execution with automatic state capture
Workflow orchestration with automatic retry and recovery
Activities with automatic retries and timeouts
Native SDKs for Python, Go, TypeScript, Ruby, C#, Java, PHP, Rust (preview)
Human-in-the-loop with signals and pause/resume
Saga pattern via compensating transactions
Full visibility UI for workflow state
Serverless Workers for Google Cloud Run (pre-release)
Serverless Workers for AWS Lambda (public preview)
Standalone Activities for independent execution
Workflow Streams for real-time interactivity
Task Queue Priority & Fairness (GA)
Temporal Worker Controller (GA) for K8s lifecycle
External Storage for large payloads (public preview)
Custom Roles for granular permissions (pre-release)
Integrations
LangGraph
OpenAI Agents SDK
Google ADK
Google Cloud Run
AWS Lambda
Azure
Slack
NVIDIA
Salesforce
Twilio
Docker
Kubernetes
Braintrust

Who should pick which

  • Solo founder building an AI agent with reliability
    Pick: Temporal AI

    Temporal's durable execution and human-in-the-loop ensure agent survives failures, critical for production AI.

  • Electrical engineer sourcing components for a PCB
    Pick: Stillwind

    Stillwind's natural language search instantly finds compatible parts from vague descriptions, saving hours of datasheet hunting.

  • Enterprise team orchestrating microservices with rollbacks
    Pick: Temporal AI

    Temporal's saga pattern, retries, and visibility handle complex distributed transactions reliably.

  • Hobbyist building custom electronics on a budget
    Pick: Stillwind

    Stillwind is free and requires no setup, perfect for occasional component lookups.

  • Procurement team finding alternatives for obsolete parts
    Pick: Stillwind

    Stillwind's smart matching suggests compatible parts across suppliers.

Frequently Asked Questions

Stillwind vs Temporal AI: which should you choose?

Both tools shine in completely separate domains. Temporal AI is the go-to for teams needing bulletproof workflow orchestration with automatic retries and human-in-the-loop, but it's overkill for simple tasks. Stillwind is a niche free tool that excels at finding electronic components from vague descriptions, though it lacks integrations and enterprise support. Choose based on your problem: reliability vs. component discovery.

Q: Can Temporal AI be used for simple cron jobs?

A: Not recommended; Temporal's durability overhead is overkill for simple scheduled tasks.

Q: Does Stillwind provide pricing or stock availability?

A: No, it only provides links to suppliers; inventory data is not included.

Q: Are there any integrations for Stillwind?

A: No API or plugins are currently mentioned—standalone web tool.

Q: What recent feature did Temporal AI launch for developers?

A: Serverless Workers and Standalone Activities (Replay 2026), plus integrations with OpenAI Agents SDK and Google ADK.

Q: Is Stillwind free forever?

A: Yes, currently free with no announced pricing tiers.

Q: Can Temporal AI handle human tasks like approvals?

A: Yes, via signals and pause/resume – a core human-in-the-loop feature.

Q: What is the learning curve for Temporal AI?

A: Steep; requires understanding workflow-as-code, SDKs, and concepts like activities.

Q: Does Stillwind support parametric search like '5V regulator'?

A: Yes, it interprets natural language and parametric descriptions like voltage, current, package.

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Last reviewed: July 3, 2026