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OpenAI o3-mini

OpenAI o3-mini Reviews and Details

This page is designed to help you find out whether OpenAI o3-mini is good and if it is the right choice for you.

Screenshots and images

  • OpenAI o3-mini Landing page
    Landing page //
    2025-09-16

Features & Specs

  1. Efficiency

    The o3-mini model is designed to be lightweight and efficient. This means it can be deployed on devices with limited computational resources, like smartphones and edge devices, providing accessible AI capabilities without the need for powerful hardware.

  2. Cost-effective

    Due to its smaller size, the o3-mini model requires fewer resources to run, which can significantly reduce operational costs, making it an economical choice for businesses and developers.

  3. Fast performance

    The o3-mini can process queries quickly due to its compact architecture, providing users with rapid response times which is essential for real-time applications.

  4. Scalability

    The smaller model size allows for easier and more cost-effective scaling, enabling organizations to deploy multiple instances to handle larger volumes of requests without extensive infrastructure investment.

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Videos

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Social recommendations and mentions

We have tracked the following product recommendations or mentions on various public social media platforms and blogs. They can help you see what people think about OpenAI o3-mini and what they use it for.
  • Grok 4 Fast
    There's probably a bunch of convenient ways to do it, but I use created a workflow using Alfred on macOS [0]. So I press command + space then type 'llm' then my prompt and hit enter, and it opens the 5 tabs in the browser. These are the urls that are opened: http://localhost:3005/?q={query} https://www.perplexity.ai/?q={query} https://x.com/i/grok?text={query} https://chatgpt.com/?q={query}&model=gpt-5... - Source: Hacker News / 11 days ago
  • Iโ€™ve reviewed thousands of engineering resumes. This is what tells me you can code.
    The โ€œAI-proofโ€ engineer. Everyone uses AI tools like ChatGPT, Copilot now. So how do we test you? Itโ€™s about complex, multi-step problems, creative solutions, and edge cases. More importantly: How well do you prompt AI? Can you co-create with it? Thatโ€˜s the new skill. The future belongs to those who can harness the power of AI to augment their abilities, not replace them. - Source: dev.to / 22 days ago
  • How HN: LLM custom instruction to maximise honesty logic and decrease sycophancy
    I use the following custom instruction to maximise honest, accurate, factual responses and decrease sycophancy in LLMs that support custom instructions. Below I have provided instructions on how to achieve this in Gemini and ChatGPT. Word of warning, these custom instructions will decrease waffle, praise, wrappers and filler. But they will remove all warmth and engagement. The output can become quite ruthless. For... - Source: Hacker News / about 1 month ago
  • Martin Fowler: Some Thoughts on LLMs
    Go to the 'Workflows' tab, make a new one with keyword of your choice (e.g. llm), and map it to open these urls in your default browser: http://localhost:3005/?q={query} https://www.perplexity.ai/?q={query} https://x.com/i/grok?text={query} https://chatgpt.com/?q={query}&model=gpt-5 https://claude.ai/new?q={query} Modify to your taste. Example: https://github.com/stevecondylios/alfred-workflows/tree/main (you... - Source: Hacker News / about 1 month ago
  • 6 recommendations on how to use GEO for your brand
    GEO is a relatively new topic and has several names, including Large Language Model Optimization (LLMO), Answer Engine Optimization (AEO), and AI Search Optimization (AISO). These terms essentially refer to the practice of optimizing your content and media presence to appear in responses generated by AI tools, such as ChatGPT, Perplexity, and ChatOn. Their AI-generated answers to usersโ€™ questions are based on... - Source: dev.to / about 2 months ago
  • ChatGPT Chats Were Indexed Then Removed from Search but Still Remain Online
    To this I would also like to add that the checkbox does not meantion search results, search engines, search indexes, search companies etc. From the users' perspective, they are in an interaction with ChatGPT, and the link again says "https://chatgpt.com/...". It seems understandable that "shown in web searches" is then associated with services related to ChatGPT. One key point that I... - Source: Hacker News / about 2 months ago
  • ๐Ÿค– When ChatGPT Pretends to Be Grokโ€ฆ And Knows Too Much ๐Ÿ˜…
    So today I did something slightly mischievous โ€” I went to chatgpt.com and started a conversation by simply asking:. - Source: dev.to / 2 months ago
  • I Created a Website That Helps You Easily Generate ChatGPT Prompts for Blender Python API Code
    These days, ChatGPT has become so accessible that you can start using it instantlyโ€”no account required. - Source: dev.to / 3 months ago
  • Brevity
    Writing tools like the Hemingway Editor or Grammarly can help make your writing concise. AI tools like ChatGPT, Claude, and various iterations of the AI assistants available in note/documentation apps like Notion can do the same. - Source: dev.to / 3 months ago
  • Fixing ChatGPT "Lost First Key" Bug in Firefox
    // ==UserScript== // @name ChatGPT Firefox Input Focus Fix // @namespace http://tampermonkey.net/ // @version 1.0 // @description Fixes lost first keystroke in ChatGPT input on Firefox by focusing and clicking the textarea // @match https://chat.openai.com/* // @match https://chatgpt.com/* // @grant none // ==/UserScript== (function () { const simulateClick = (el) => { ... - Source: dev.to / 3 months ago
  • Getting on the AI bandwagon
    ChatGPT for a little bit of everything. - Source: dev.to / 3 months ago
  • ChatGPT's enterprise success against Copilot fuels OpenAI/Microsoft rivalry
    Open https://copilot.cloud.microsoft/, go through the Microsoft 365 login process, dig your phone out for two-factor authentication, approve it via Microsoft Authenticator, finally type your request only to get a response that feels oddly lobotomized. Orโ€ฆ just go to https://chatgpt.com/, type your prompt, and actually get an answer you can work with. It feels like every part of Microsoft wants to do the right... - Source: Hacker News / 3 months ago
  • Creating an MCP Server for the Pulsar Editor
    As I continue my projects, I have observed that there are lots of new applications integrating LLMs in every way imaginable. One of the most interesting LLM integrations to me is the concept of having an LLM assist in code writing - right in your editor! My editor of choice for my coding projects is Pulsar (formally Atom). Since the early days of ChatGPT until now, I've mostly just copy/pasted whatever I needed an... - Source: dev.to / 3 months ago
  • Monetize Your Side Project Fast: The Neo-Entrepreneur Playbook
    We have cursor, chatgpt, loveable etc now; you CAN make whatever you are making in 2 days. Ai generated blogs which go onto your website? 2 days. 3 different directories? 2 days. - Source: dev.to / 3 months ago
  • How Can AI Help Web Developers Code Faster and Smarter?
    Thanks to AI Tools for Web Developers, smart code generation is a reality. Tools like ChatGPT, CodeT5, and Kite use natural language processing to understand user prompts and turn them into working code. - Source: dev.to / 4 months ago
  • Ask HN: How do you teach your kids about AI?
    Https://chatgpt.com/ has been my go to. They can ask it questions about the subject and get answers. They can ask it about the risks and benefits, and make as many metaphors as you would like. - Source: Hacker News / 4 months ago
  • AI Dating Pictures: How Artificial Intelligence Is Changing Online Dating
    The world of online dating has changed dramatically in the past few years โ€” and artificial intelligence (AI) is playing a major role in that transformation. One emerging trend is AI dating pictures: profile photos generated or enhanced by AI to help users present their โ€œbest selvesโ€ on dating apps like Tinder, Bumble, Hinge, or even social media platforms. - Source: dev.to / 5 months ago
  • Watching o3 guess a photo's location is surreal, dystopian and entertaining
    Https://chatgpt.com - I was using o3 which I think is paid only, but o4-mini and o4-mini-high should both provide similar results and I think at least one of those is available on the free plan. - Source: Hacker News / 5 months ago
  • 99% of People Think AI Can Replace Developersโ€Š-โ€ŠThey're Deadย Wrong
    I have been using ChatGPT and Claude literally for the past 1.5 years. - Source: dev.to / 5 months ago
  • Snyk and Sonar : committed credentials security test
    I will get help from two AI assistants today - let me introduce ChatGPT and Mistral, I hope they will harmonically enhance my both cerebral hemispheres and we get fast to the point and we will have some fun. They have suggested me to use WSL with Kali Linux for this purpose. - Source: dev.to / 6 months ago
  • I genuinely don't understand why some people are still bullish about LLMs
    You mean for https://tools.simonwillison.net/colophon ? I've used a whole bunch of techniques. Most of the code in there is directly copied and pasted in from https://claude.ai or https://chatgpt.com - often using Claude Artifacts to try it out first. Some changes are made in VS Code using GitHub Copilot I've used Claude Code for a few of them... - Source: Hacker News / 6 months ago

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