option
Home
News
OpenAI Launches 'Lightweight' Version of ChatGPT Deep Research Tool

OpenAI Launches 'Lightweight' Version of ChatGPT Deep Research Tool

June 1, 2025
241

OpenAI Launches

OpenAI is rolling out a new "lightweight" version of its ChatGPT deep research tool, designed to scour the web and compile research reports on various topics. This exciting update is now available to ChatGPT Plus, Team, and Pro users, with the company making the announcement on Thursday. But that's not all—starting today, even free ChatGPT users can get in on the action!

The new lightweight deep research tool is powered by a version of OpenAI's o4-mini model. While it may not pack the same punch as the "full" deep research tool, OpenAI assures us it's more cost-effective to serve. This means they can bump up the usage limits, letting you dive deeper into your topics of interest without breaking the bank.

"Responses will typically be shorter while maintaining the depth and quality you’ve come to expect," OpenAI shared in a series of posts on X. "Once limits for the original version of deep research are reached, queries automatically default to the lightweight version."

It's been a busy time for deep research tools across the chatbot landscape. Google's Gemini, Microsoft's Copilot, and xAI's Grok have all joined the party, each driven by reasoning AI models. These models are pretty nifty, capable of thinking through problems and even fact-checking themselves—skills that are crucial for conducting thorough research on any subject.

Next week, ChatGPT’s lightweight deep research will expand its reach to Enterprise and educational users, offering the same usage levels as Team users, according to OpenAI. So, whether you're a student, a professional, or just someone who loves to dig deep into topics, there's something new and exciting waiting for you in the world of ChatGPT!

Related article
PHP Armageddon: OpenAI, Google’s Wiz uncover ancient holes, sparking internet panic PHP Armageddon: OpenAI, Google’s Wiz uncover ancient holes, sparking internet panic The U.S. National Security Agency issued a critical alert on Wednesday regarding two severe vulnerabilities in PHP, for which patches have already been released by the PHP Foundation.As a server-side scripting language, PHP powers approximately 70% o
Google AI Overviews Gain Ground in Search Results Google AI Overviews Gain Ground in Search Results According to Similarweb’s 2026 Generative AI Landscape report, Google’s AI-generated summaries appeared in 43% of US searches, a significant rise from 15% recorded a year prior.While AI Overviews present generated summaries within standard search res
Nvidia to Derive 25% of Next Year’s Revenue from Funded Labs Nvidia to Derive 25% of Next Year’s Revenue from Funded Labs Nvidia has deployed nearly US$50 billion into AI labs purchasing its chips, securing commitments for over $500 billion in total.On August 26, CFO Colette Kress informed analysts that these labs, backed by Nvidia’s balance sheet, will account for roug
Related Special Topic Recommendations
Design & Art Top AI Illustration Tools: Create Editorial Scenes and Cover Art Faster
Top AI Illustration Tools: Create Editorial Scenes and Cover Art Faster

2026 Latest Top-rated AI Illustration Tools: Our curated list features the best powerfully designed tools for creating stunning editorial scenes and eye-catching cover art quickly. Each option has gone through rigorous real-world tests, offering a free vs paid comparison to help you find the perfect match for your workflow. Try these must-try solutions today to unlock your AI edge and boost your creative productivity. Explore now at XIX.AI.

10 tools
xix.ai
Education and Learning Top AI Tutors for Exam Prep: Practice Math, Science, and English
Top AI Tutors for Exam Prep: Practice Math, Science, and English

2026 Latest Top-Rated Best AI Tutors for Exam Prep are here on XIX.AI! Our curated list features powerful game-changing tools that offer free vs paid comparison, real-world tests, and weekly updated rankings. They help boost your writing efficiency, simplify complex topic learning, and unlock your academic potential. Explore now to Discover your perfect exam prep tool and Start creating today to Unlock your AI edge!

10 tools
xix.ai
Finance AI Budget Planning Tools for Personal Money Management
AI Budget Planning Tools for Personal Money Management

2026 Latest Best Top-Rated AI Budget Planning Tools for Personal Money Management are here on XIX.AI! This curated collection features powerful, game-changing solutions that help you conduct real-world tests, understand spending habits, and create personalized plans to boost productivity. Enjoy a free vs paid comparison along with detailed rankings. Must-try tools designed to simplify money management and unlock your AI edge. Explore now!

11 tools
xix.ai
Health & Wellness AI Sleep Tracking Assistants: Improve Recovery with Better Bedtime Habits
AI Sleep Tracking Assistants: Improve Recovery with Better Bedtime Habits

2026 Latest Best Top-Rated AI Sleep Tracking Assistants curated for ultimate recovery. This fully updated weekly guide features powerful tools that deliver real-world tests, free vs paid comparison, and detailed rankings to help you find the must-try solution that boosts sleep quality and supports better bedtime habits. Explore now at XIX.AI to Unlock your AI edge.

10 tools
xix.ai
Data Analysis AI SQL Copilots for Product and Revenue Analytics
AI SQL Copilots for Product and Revenue Analytics

2026 Latest Best Top-Rated AI SQL Copilots for Product and Revenue Analytics! XIX.AI has curated a powerful, game-changing collection of must-try tools that undergo real-world tests through weekly updated rankings. These tools help users boost productivity significantly by accelerating data analysis, streamlining complex queries, and generating accurate insights to drive smarter business decisions. Explore now to Discover your perfect tool for unlocking your AI edge!

14 tools
xix.ai
Education and Learning Best AI Homework Helpers That Teach: Learn Concepts, Not Just Answers
Best AI Homework Helpers That Teach: Learn Concepts, Not Just Answers

2026 Latest Best Top-Rated AI Homework Helpers That Teach Core Concepts Not Just Answers Powerful Tools for Students Must-Try Curated List Weekly Updated Free vs Paid Comparison Real-World Tests Accurate Rankings to Help You Unlock Your Full Learning Potential Explore now to Discover your perfect tool for smarter studying.

10 tools
xix.ai
Comments (8)
0/500
BenRoberts
BenRoberts June 24, 2026 at 4:00:16 PM EDT

This 'lightweight' version sounds useful for quick summaries, but I hope it doesn't sacrifice quality. The fact that it's only for paid tiers is a bummer though. 😕

WillieMiller
WillieMiller March 5, 2026 at 9:00:38 PM EST

Лёгкая версия ChatGPT для исследований? Интересно, насколько она действительно «лёгкая» в использовании. Может, это попытка догнать конкурентов вроде Perplexity AI? 🤔 Хотелось бы попробовать, но пока доступно только платным пользователям... Ждём, когда станет доступнее!

RoyLopez
RoyLopez September 20, 2025 at 12:30:36 AM EDT

이번 '라이트버전' 출시는 확실히 흥미롭네요. 하지만 무료 버전 사용자들은 언제쯤 이런 기능을 사용할 수 있을까요? 🤔 프리미엄 구독자만 접근 가능한 건 아쉽네요.

TimothyRoberts
TimothyRoberts August 27, 2025 at 8:59:25 AM EDT

This lightweight ChatGPT tool sounds like a game-changer for quick research! I’m curious how it stacks up against Google for digging up niche info. 🤔 Anyone tried it yet?

GregorySmith
GregorySmith August 18, 2025 at 9:01:00 PM EDT

This lightweight ChatGPT research tool sounds like a game-changer! I love how it can dig through the web for insights—perfect for my side projects. 😎 Anyone tried it yet? How’s it stack up against Google?

KevinMartinez
KevinMartinez August 15, 2025 at 5:00:59 PM EDT

This lightweight ChatGPT tool sounds like a game-changer for quick research! 🚀 I love how OpenAI keeps pushing boundaries, but I wonder if it’ll outshine Google for deep dives. Anyone tried it yet?

OR