OpenAI

APIs and tools for building AI products

★★★★★ 5.0/5 from 687 reviews

What is OpenAI?

The most powerful platform for building AI products.

Build and scale AI experiences powered by industry-leading models and tools.

Pros & Cons

Pros

  • AI API
  • AI productivity boost
  • Fast performance
  • AI innovation
  • AI integration ease
  • AI model variety
  • AI natural language processing
  • AI creativity enhancement
  • AI developer experience
  • AI text generation
  • AI coding assistance
  • AI problem-solving
  • AI versatility
  • AI image generation
  • AI ethical considerations
  • AI reasoning models
  • Context aware
  • AI accessibility
  • AI pricing
  • Free tier
  • AI translation
  • AI voice API
  • AI accuracy
  • AI features
  • Communication with ai
  • Developer experience
  • Easy integration

Cons

  • AI accuracy issues
  • AI pricing
  • AI ethical concerns
  • AI bias
  • A lot of models
  • AI environmental impact
  • Conversation search

Tool Details

Website openai.com
Became Popular June 11, 2020
Platforms Web · iOS
Social

Recent Reviews (13)

S
Sameera Aug 12, 2025
★★★★★

At Hyperif, we rely on Azure OpenAI to power our platform, enabling us to offer a robust, secure, and scalable solution to our users. The ability to run our own dedicated instances and infrastructure ensures that we can maintain complete control over data privacy, safeguarding our users' information. Azure OpenAI allows us to leverage OpenAI’s powerful models while providing the separation and security we need. It’s the perfect balance—highly flexible, with seamless API integration that’s both easy to use and implement. This makes it simple for us to integrate advanced AI functionality into Hyperif, delivering consistent performance with peace of mind. The clear and straightforward APIs have allowed us to focus on building the features our users love, without worrying about the complexities of the underlying infrastructure. With OpenAI through Azure, we’re able to provide a secure and powerful AI-driven experience while ensuring our users’ data stays private and protected.

B
Bismayy May 16, 2025
★★★★★

We chose OpenAI over alternatives like Cohere and Anthropic because OpenAI's models provide faster response times (under 2 seconds) and more natural conversational abilities essential for live interview assistance. Unlike Google's PaLM, OpenAI handles nuanced professional context better, delivering more relevant interview talking points. Their reliability at scale and comprehensive documentation also made implementation significantly easier compared to building with open-source models like Llama.

A
Alden Mar 4, 2025
★★★★★

We love the OpenAI APIs. To make this curated agent product better-than-human-level articles we used a mixture-of-models for each specific sub-task (like query planning, outline generation, content block generation, citation linking, etc). Being able to quickly benchmark and test various models for each sub-task in the generation process yielded higher quality outputs -- helping us differentiate from generic AI writers.

AI text generation AI model variety AI API AI productivity boost
Y
Yu Dec 17, 2025
★★★★★

We chose OpenAI because it consistently strikes the best balance between capability, reliability, and developer experience. The models are strong across reasoning, multimodality, and real-world tasks, but what really stands out is how quickly those advances become usable products.Beyond model quality, the ecosystem matters: stable APIs, clear documentation, and a fast-moving community make it easier to go from prototype to production. Compared to alternatives, OpenAI feels less like a single model and more like a long-term platform we can confidently build on.

The quality jump is real — outputs feel more intent-aware and less like prompt guessing• Speed + reliability makes it usable for daily, production-level workflows, not just demos• The ecosystem effect is huge: devs, creators, and teams can all build on the same foundation• It’s one of the few AI products that keeps improving without increasing cognitive loadWhat’s most impressive is how OpenAI continues to turn cutting-edge research into something immediately practical. Curious what you’re most excited to unlock next with this release Fast performance AI text generation AI API • More transparency and control around model behavior and updates, especially for teams using it in production• Clearer guidance on best practices across different use cases (dev, design, marketing, ops)• Better long-term memory / project-level context to reduce re-explaining complex systems• More predictable pricing and usage limits as capabilities continue to expandStill an incredible product — these improvements would make it even easier to rely on at scale. AI bias AI environmental impact
E
Egor Jun 11, 2025
★★★★★

I didn’t expect to use ChatGPT this much, honestly. At first it was just quick code checks or drafting emails — now it’s practically my sidekick for half the stuff I do. Need to parse some weird logs? Drafting policy docs? Figuring out how to regex something I haven't touched in a year? Done in seconds. It’s like having someone around who always has the answer (and doesn’t mind explaining it twice when I’m too tired to get it the first time). What I really appreciate is that it doesn’t just spit out info — it thinks with me. Helps break down problems, map out steps, even sanity-checks configs or scripts before I try them in prod. That level of back-and-forth? Game changer. It’s not perfect, sure — sometimes I have to nudge it in the right direction — but even then, it's miles ahead of googling through forum posts and Stack Overflow rabbit holes. At this point, if ChatGPT went down for a day, I'd probably have to take a walk and rethink my workflow.

Fast performance AI productivity boost AI problem-solving AI coding assistance AI accuracy issues
F
Felix Jun 14, 2025
★★★★★

As a developer building tools in the AI space, the consistency and speed of this new API are just fantastic. It's genuinely enabling a new wave of applications. A thought for the roadmap: I've noticed that managing and versioning prompts for team collaboration is becoming a key challenge for many builders. Have you considered adding any metadata or versioning features to the API endpoints to help with this? Regardless, this is a huge leap forward. Thank you for empowering the developer community.

Fast performance AI developer experience
S
Sylvia May 9, 2025
★★★★★

An incredibly useful tool! Not only does it boost work efficiency, but it also unlocks tons of creative possibilities. I used the following prompt to create my new profile picture, haha! "Transform the character in the attached photo into a 3D chibi-style clay figurine, placed within a Polaroid frame. The visual effect should show the character breaking through the Polaroid's borders, extending into the real world's 2D space. Specifications: Aspect ratio: 9:16 (vertical composition) Character design: Convert the subject into a chibi 3D figurine at 1/4 scale, full-body, retaining original clothing and style with soft, clay-like textures. Background: Extend the Polaroid's background in chibi style (no additional characters), matching the original scene. Polaroid text: Handwritten font: 'XXXX' at the bottom"

AI image generation AI productivity boost AI creativity enhancement
汤易华 Mar 5, 2025
★★★★☆

As a user, my experience with OpenAI's products, such as ChatGPT, has been incredibly impressive and convenient. Whether it's answering daily questions, assisting with learning, or helping with creative writing, ChatGPT provides high-quality support. Its language understanding and generation capabilities are astonishing, making interactions feel almost like talking to a real person. However, it occasionally produces inaccurate or repetitive responses, especially when dealing with complex or specialized topics. Additionally, OpenAI's paid services, such as ChatGPT Plus or API usage, are relatively expensive, which can be a significant cost for individual users or small teams. While the technology is undoubtedly remarkable, the high price might deter some users. Overall, OpenAI's technology has significantly enhanced my work efficiency and learning experience, but I hope its pricing can become more accessible in the future.

AI text generation AI productivity boost AI creativity enhancement AI natural language processing AI pricing AI accuracy issues
D
Dushusir Aug 21, 2025
★★★★★

OpenAI has completely reshaped how I build and communicate. The APIs are powerful, flexible, and surprisingly intuitive. Whether it's coding, writing, or ideation—it's like having a super collaborator on call. Would love even more transparency around model updates and roadmap, but overall, it’s a game-changer.

AI integration ease AI API AI productivity boost AI creativity enhancement
D
dong Jul 7, 2025
★★★★★

OpenAI’s API has genuinely transformed the way I work and approach daily challenges. I’m not a technical expert, but using ChatGPT has made writing, researching, and even tackling tricky problems so much easier and more efficient. What impresses me most is how it helps break down complex issues step by step, offering clear and helpful solutions. Of course, there are times when the answers aren’t perfect or miss the mark, but overall, the experience has been outstanding. I hope to see even more improvements in the future, making the AI even more intuitive and accurate. Thank you to the OpenAI team for making advanced technology accessible and useful for everyone!

AI accessibility AI API AI productivity boost AI problem-solving AI accuracy issues
S
Steve Mar 23, 2025
★★★★★

GPT Models: The Generative Pre-trained Transformer series, including ChatGPT, revolutionized natural language processing, enabling machines to communicate effectively with humans. Codex: This AI system powers GitHub Copilot, offering software developers a way to streamline their coding processes. DALL·E: OpenAI’s image-generation model showcases the creative potential of AI by generating unique, high-quality images from textual descriptions. Reinforcement Learning Research: OpenAI’s advancements in reinforcement learning have laid the foundation for robotics and gaming applications.

AI image generation AI innovation AI natural language processing AI coding assistance
J
Jacob Mar 23, 2025
★★★★☆

The capabilities of their models are mind-blowing—natural language processing, image generation, coding assistance—you name it, OpenAI delivers with precision and efficiency. It’s not just a tool; it’s a catalyst for innovation. What sets OpenAI apart is their commitment to responsible AI development. They empower users while fostering trust and transparency, which is vital in today’s fast-evolving tech landscape.

AI image generation AI innovation AI ethical considerations AI natural language processing AI coding assistance

Frequently Asked Questions about OpenAI

When did OpenAI become popular?

OpenAI became popular around June 11, 2020.

What are the main advantages of using OpenAI?

The top advantages of OpenAI include: AI API, AI productivity boost, fast performance, AI innovation, AI integration ease.

What are the disadvantages of OpenAI?

Some reported disadvantages of OpenAI include: AI accuracy issues, AI pricing, AI ethical concerns, AI bias, a lot of models.

What is OpenAI's overall user rating?

OpenAI has an overall rating of 5.0/5 based on 687 user reviews.

Is OpenAI available on mobile devices?

Yes, OpenAI is available on iOS (App Store).

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