OpenAI

APIs and tools for building AI products

5.0•710 reviews•

12K followers

APIs and tools for building AI products

5.0•710 reviews•

12K followers

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LLMs

•

Foundation Models

The most powerful platform for building AI products. Build and scale AI experiences powered by industry-leading models and tools.

OpenAI Reviews

The community submitted 710 reviews to tell us what they like about OpenAI, what OpenAI can do better, and more.

5.0

Based on 710 reviews

Review OpenAI?

Reviewers mostly see OpenAI as a strong, practical AI platform: fast, reliable, easy to integrate, and useful for coding, writing, research, automation, and image work. Users often say it helps them work faster and break down complex problems, while founders of products like

folk

Amplitude

, and

Lovable

offer no concrete details. The main complaints are familiar: some answers feel generic or miss the point, and people want more transparency, steadier pricing, better memory, and stronger data analysis.

+712

Summarized with AI

Pros

AI API (42)

fast performance (27)

AI integration ease (21)

AI model variety (20)

AI productivity boost (19)

AI innovation (18)

AI text generation (16)

AI creativity enhancement (14)

AI developer experience (12)

AI natural language processing (10)

Cons

AI accuracy issues (9)

AI environmental impact (2)

AI pricing (2)

Pros

Cons

Reviews

All Reviews

Most Informative

used

OpenAI

to build Sheetsbase

•8 reviews

Makes it possible to build real AI features quickly, without massive overhead.

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1 view2mo ago

used

OpenAI

to build OS Ninja

•7 reviews

We use multiple models for our deep research on codebases

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2 views2mo ago

used

OpenAI

to build Forge Agent

•33 reviews

We generate Triton kernels because of you.

Alternatives Considered

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2 views2mo ago

used

OpenAI

to build GetThis

•7 reviews

Advanced AI models for real-world applications. Core intelligence layer behind the product. Used for understanding user input. Reliable, flexible, and fast enough to iterate in production.

Alternatives Considered

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1 view2mo ago

used

OpenAI

to build HeyTraders

•4 reviews

We built a specialized Multi-Agent architecture. We leverage GPT-5 for high-level intent planning and orchestration, while routing specific sub-tasks like market scanning and backtesting to GPT-4o-mini. This hybrid approach gives us the best balance of deep reasoning and low latency.

Alternatives Considered

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10 views2mo ago

used

OpenAI

to build AI Chrome Extension Builder instead of Gemini, Claude by Anthropic

•12 reviews

Powering smaller parts of Shipper's code generation process. Also used for The Advisor, mentioned in of our previous launches.

Alternatives Considered

Gemini

Claude by Anthropic

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2mo ago

used

OpenAI

to build Atoms

•8 reviews

Atoms uses OpenAI as one of its core model backends for planning, dialogue and code generation, so our AI team can reason clearly and ship stable apps. It helps us keep the chat experience natural while still producing production grade output.

Alternatives Considered

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1 view2mo ago

used

OpenAI

to build Yavy

•4 reviews

OpenAI's embedding models are the industry standard. text-embedding-3-small gives us great accuracy at low cost. Built with Prism PHP, so swapping models later is easy - but OpenAI hasn't given us a reason to.