topcoder @Topcoder
We’re an open innovation & talent platform utilizing on-demand experts to build custom digital solutions. linktr.ee/hellotopcoder Joined February 2009-
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Check out more details: topcoder.com/customer-stori…
What can you build with Topcoder? The Topcoder Solutions page now maps the full build journey - from Ideation to AI, with the real challenges that delivered each capability. Check it out: link below. #Topcoder #OpenInnovation
Check the details here: topcoder.com/challenges/488…
Marathon Match 165 is live - first match of the 2026 Tournament season. Battleships vs the AI: shoot single cells (cheap, blind) or scan regions (costly, informative). Destroy every ship at the lowest total cost. Submissions close July 1. Link below. #Topcoder #MarathonMatch
@mikhail_dvorkin Good catch, thanks! Marathon Match 165 is starting on June 24th - we had to move it last minute.
The 2026 Marathon Match Tournament has begun. Ten months. One champion at the end. Marathon Matches throughout the season earn leaderboard points. Top 12 advance to the Championship Round - a 24-hour live coding battle. Link in the comments.
Meet Nandagopal Ramasamy - Delivery Manager at Topcoder. He brings both technical depth and delivery leadership: engaging with the actual engineering decisions AND running the structure that holds the engagement together. Most people are one or the other. Nandagopal is both.
Check out more details: topcoder.com/challenges/6ac…
Check out more details here: topcoder.com/challenges/f60…
New design challenge live. Redesign the Opportunities experience in the Community App using our new Design System. Prizes: $1,000 / $500 / $150 If you've been waiting for a real design challenge - this is it. Link in the comments. #topcoder #design #challenge #communityapp
You don't have to win 1st place to win the AI Exponential League. The program is built to reward consistency - and the top spot on the season leaderboard pays $2,500. Total bonus pool: $5,000 across the top 10. Season runs to July 31. Link in the comments.
Marathon Match 2026 Beta Bug Hunt topcoder.com/challenges/ccb…
Some of the best improvements happen behind the scenes. We've rebuilt the Marathon Match system - faster results, parallel processing, automated testing. Help us test it: 🔹 Compete in the Beta Test MM 🔹 Report what you find in the Bug Hunt Link in the comments.
Marathon Match 2026 Beta Test topcoder.com/challenges/318…
AI doesn't replace critical thinking. It rewards it. The strongest AI work comes from people who research the problem, structure inputs deliberately, and bring judgment about what "good" actually means. The skill isn't operating the AI. It's shaping the work around it.
Burning through tokens faster than expected? The cause is usually iterating too small - each tiny change is a full API call. Fix: give the AI full context upfront, ask for multiple changes per call. Structured prompts cost less and produce better work. #topcoder #tokenusage
It’s easy to forget what makes a global community so powerful. It’s the people. The stories. The friendships. This video is short - but it captures the heartbeat of Topcoder. Thank you to every member who makes this more than a platform. You make it feel like home.❤️
GeeksforGeeks | Learn... @geeksforgeeks
88K Followers 118 Following Become a better version of yourself this summer with GfG! 💻💡
Psyho @FakePsyho
28K Followers 394 Following Humanity's Last Programmer; Game Designer; Problem Solver; past: OpenAI (Dota), Pro Competitive Programmer, Poker
nico_shindannin(診... @nico_shindannin
7K Followers 7K Following 寝るのと競技プログラミングが大好きなゲームプログラマ。競プロ生放送「TopCoderでプログラムしてみた」を放送しています。将棋・三国志大戦も。
Gaurav Kheterpal @gauravkheterpal
33K Followers 27K Following AI Researcher| Founder @vanshivtech|@GoogleDevExpert -AI | @Salesforce MVP HoF| @MuleSoft Ambassador| GDG Cloud| Chief Evangelist- Copado| BITS| MIT
Kimi @Kimi5407
2K Followers 875 Following Loves: teaching Likes: manga, improv, badminton, 2000s music, social dance Works: quant trading @ NYC Other: Stanford/IIT Bombay/3x ICPC WF
Ozy @ozy4dm
1K Followers 835 Following コードゴルフとマラソンマッチが大好き。AHC青MM黄。著書・訳書「ショートコーディング 職人達の技法」「世界で闘うプログラミング力を鍛える本 コーディング面接189問とその解法」「きれいなPythonプログラミング クリーンなコードを書くための最適な方法」など。これでもCODEVS2.1で決勝行ったことあります😋
Divya Jain @imdivi_jain
10K Followers 2K Following SWE @Atlassian | Learning backend developement 👩💻 | Interested in: Software Engineering and System Design 📚| Writing out my thoughts here 📝
Thazneem Nooha @thenameisTN
9 Followers 645 Following Undergraduate at SLTC Research University. Aspiring Full Stack Developer 🚀 | Love to code 👩💻☕️| Lifelong learner📚
opensourcebro 👾 @opensourcebro
1 Followers 278 Following every line in a program was a thought and hence coding must be learnt regularly.
閲覧垢 @Rwj8D
119 Followers 4K Following
ちょこうさぎ @tyokousagi25
546 Followers 712 Following hina-no is all you need APOAI2026 🥉 AJL2025夏:中3H 1位 https://t.co/FudvfMUqe5
かえで @kaede20203
4K Followers 3K Following 趣味と仕事は競技プログラミング/AtCoder A緑・H黄/CodinGame/AtCoderの中の人(AJL, ADT, AHF, APG4bPython 運営) https://t.co/sJn6HZvkUt
Shikhar Srivastav @im__shikhar
0 Followers 38 Following
The_Comrade(TechFam) @aonymous_fc
114 Followers 157 Following Building AI |Python & Web Solutions 🚀 | Founder @TechFam | Fashion designer |Turning ideas into working products.| AI/Machine learning || Graphic designer
Divyanshu kumar @ITS_Divyansh_u
0 Followers 74 Following ECE Student 🎓 • Interested in Technology, AI and Innovation • Connecting, Learning and Growing 🌱
iyad elmasri @iyadmasri123505
688 Followers 7K Following Iyad Al-Masri | Gaza 🇵🇸 Supporting my family of 8 in Gaza. Every donation and share brings hope. 🙏💙
gerry reo @reodogsaid
1 Followers 62 Following
ARKAPRAVA SARKAR @Code_Arkaprava
1 Followers 67 Following
𝙎ᴋᴀꜰᴏᴜ&�... @Skafou8Cie
4K Followers 5K Following Allah sait.Allah voit 🇫🇷🇲🇦🇵🇸☪️🎮Goku Justice divine demeure.L'espoir persiste. IA🎨Gemini Twt copier coller traduction @Skafou8cie2 🔙 🍊@OrangePalcie
kunal kotiyal @KotiyalKunal
1 Followers 4 Following
Nada Elsaadany @NadaEls3dany
0 Followers 63 Following
Ahmed Alhela @abw_mhmd47314
81 Followers 308 Following I am Ahmed Al-Hila from Gaza. I hope you can help me for my disabled mother and my young children.
Shirish Srivastava @Shreesh87
245 Followers 503 Following Keeper of Indian stories 🌟 Re-telling myths, legends & cultural wisdom for today’s world. GRE vocab, daily inspiration & reflections. DM for collaborations!
Damar Bowolaksono @damarbowo
2K Followers 3K Following Long live and prosper 🖖 | ADHD | Data Enthusiast | Math |
Mai Hamad 🇵🇸�... @MaiHamad563609
615 Followers 2K Following
Sayan Pal @SayanPalXmax
1 Followers 44 Following
TheJS PythonGuy @thejspythonguy
12 Followers 311 Following Just a dude who loves coding in JS & Python! Let's connect!
Karan Pa @_Karan_pa
0 Followers 18 Following
🐻🐻🎀 @cowPhobia428
0 Followers 49 Following
Heba Mohammed @HebaMohammd7585
151 Followers 414 Following Hello, I am Heba from Gaza. I am 35 years old. I have lived through many wars and I am still alive
Elite Phoenix Coder @_EPC_
0 Followers 30 Following 👨🎓 Welcome to Elite Phoenix Coder Your one-stop destination for Free Courses, Internships, Skill Development, and Career Resources - all tailored for engine.
Yukesh kumar @The_Yk_Ltd
3 Followers 11 Following
Gaurav Rajput @iet_gaurav
8 Followers 285 Following
algotrace @algotraceAI
3 Followers 44 Following Building the future of developer skills assessment. Starting with how developers learn DSA.
Kapil Singh @Jr_kush1994
27 Followers 257 Following Architect by profession and explorer by passion❤
Avalon @AvalonXstar
1 Followers 60 Following Competitive Programmer, Software Engineer, Science And Cosmology
Asad @Asad62703252814
0 Followers 27 Following
Ravi Gurram @ravikuwi
80 Followers 348 Following
MdFHBelal2024 . @MdFHBelal
0 Followers 61 Following
Rohit @ClassyInPurple
435 Followers 723 Following Still Growing...🌱 | early bird 🕊️ | पुस्तकी किडा 📖 | Purple 💜 |KitKat 🍫 | Chess♟️| Swimming 🥽|Badminton 🏸|
Rifatuzzaman Rifat @Rifat240510
3 Followers 540 Following Frontend Developer | MERN Stack Developer | Building Modern, Scalable, Intutive & Fast Websites | AI-Enhanced Web Development
Saksham Sauhard @SakshamSHD
1 Followers 16 Following
李如松 @Origami_Lizhe
4 Followers 129 Following
Reza Rayman @RezRayman
195 Followers 920 Following Passionate about bitcoin, blockchain and DAO governance
Psyho @FakePsyho
28K Followers 394 Following Humanity's Last Programmer; Game Designer; Problem Solver; past: OpenAI (Dota), Pro Competitive Programmer, Poker
Gaurav Kheterpal @gauravkheterpal
33K Followers 27K Following AI Researcher| Founder @vanshivtech|@GoogleDevExpert -AI | @Salesforce MVP HoF| @MuleSoft Ambassador| GDG Cloud| Chief Evangelist- Copado| BITS| MIT
Sunil Kumar | Freelan... @sunilc_
46K Followers 621 Following Freelancer | Content Creator | Open for Dev Advocate & Social Media Manager Freelancing: https://t.co/t7BCjFgD78 SaaS: https://t.co/raaAuPaHvB DM for promotions
Mehul Mohan @mehulmpt
30K Followers 366 Following playing with AI research/RL environments. most tweets are notes to self, some for fun. prev founder @fermionapp (acq)
Aleena Amir @aleenaamiir
19K Followers 1K Following AI Visual Creator | Helping others create with AI. DM for collaborations.
Web3 Storm 🌐 @TheW3storm
94K Followers 9 Following Scaling NFT |Crypto projects |Coins | powerful ad strategies, influencer partnerships, and viral growth systems | DM for enquiries!
Motoki Kimura @motokimura1
931 Followers 509 Following GO Drive Inc. Engineer | リモセン画像コンペ I NASA Crater Detection Challenge 1st🥇 | SpaceNet Challenge Top-5 ×4 | Solafune 🥇x3
EvbCFfp1XB(C7BMkOO7Qb... @EvbCFfp1XB
293 Followers 487 Following
OpenAI @OpenAI
5.0M Followers 4 Following OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We’re hiring: https://t.co/dJGr6LgzPA
Krzysztof Maziarz @MaziarzKris
818 Followers 225 Following Principal Researcher @MSFTResearch AI for Science, ex @GoogleAI & @tensorflight
Pavel Mavrin @pmavrin
6K Followers 240 Following учу детей. пишу контесты. ловлю котов https://t.co/G6nQyCMTg1 https://t.co/jvoBRJjYfe
Mikhail Dvorkin @mikhail_dvorkin
1K Followers 1K Following
Oak Ridge Lab @ORNL
67K Followers 244 Following Oak Ridge National Laboratory is the largest multi-program #science & #energy research lab in the U.S. ORNL is managed by UT-Battelle for @ENERGY.
IEEE Geoscience and R... @IEEE_GRSS
8K Followers 519 Following The official X account for IEEE Geoscience and Remote Sensing Society.
Diky Diwo Suwanto @diwosuwanto
19 Followers 326 Following Frontend guy who mostly codes in React/Next.js
UX Collective @uxdesigncc
274K Followers 3 Following Curated stories on user experience, usability, and product design. By @fabriciot and @caioab.
MIT Technology Review @techreview
1.2M Followers 3K Following Our in-depth reporting on innovation reveals and explains what’s really happening now to help you know what’s coming next.
Ars Technica @arstechnica
1.8M Followers 1K Following Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
Engadget @engadget
2.9M Followers 238 Following Breaking news from the worlds of technology and entertainment, and expert reviews of the latest consumer tech products. https://t.co/XnAXVxz7WG
Lifehacker @lifehacker
3.3M Followers 216 Following Do everything better. We may earn affiliate commissions from products linked below.
TechCrunch @TechCrunch
10.3M Followers 460 Following Technology news and analysis with a focus on founders and startup teams. Got a tip? https://t.co/J0WxnZxSRY
Mashable @mashable
8.2M Followers 3K Following Mashable is for superfans. We're not for the casually curious. Obsess with us. We may earn affiliate commissions from products linked below.
PCMag @PCMag
397K Followers 1K Following More than 40 years of expert tech know-how and thousands of reviews makes us pretty great at this. We may earn affiliate commissions from products.
Fast Company @FastCompany
2.0M Followers 4K Following Inspiring readers to think beyond traditional boundaries & create the future of business. Subscribe to our daily newsletter: https://t.co/BpH3KmBI3H
WIRED @WIRED
9.7M Followers 449 Following For Future Reference. Sign up for our newsletters: https://t.co/Tl6GImvc8R
Scott Hanselman 🌮 @shanselman
333K Followers 10K Following VP, Member of Technical Staff @ MSFT/GitHub - Code, OSS, STEM, Beyoncé, T1D, #DevRel YouTube/TikTok and listen to the @Hanselminutes tech podcast
hackaday @hackaday
272K Followers 2K Following 🔥 Read: https://t.co/KG4TpCzO7H ☠️ Contribute: tips at hackaday dot com 👉 Projects: @hackadayio #Fediverse: @[email protected] 📒 Learn: https://t.co/p1jaCktSDt
DHH @dhh
717K Followers 198 Following Father of three, Creator of Ruby on Rails + Omarchy, Co-owner & CTO of 37signals, Shopify director, NYT best-selling author, and Le Mans 24h class-winner.
The Hacker News @TheHackersNews
1.7M Followers 2K Following The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.
140982-IP-CH009 @aghnyap
3 Followers 42 Following
Xgraynight @Xgraynight
566 Followers 1K Following
Kishore @crystal_kishore
45 Followers 85 Following Building productivity apps. https://t.co/v0RLeCymoG
Zeynep Küçük @womaneng
4K Followers 685 Following Computer Engineer 👩🏻💻 / Tech Influencer #techblogger ☕️💻 https://t.co/5D7wGn9m6W Email me for Collaboration 📧 [email protected]
Coding it Forward @CodingItForward
16K Followers 719 Following We’re a nonprofit for early-career technologists creating new pathways into public interest technology.
Fujitsu Research @fujitsulabs
2K Followers 2K Following We aspire to put people first and integrate information and communications technology into our lives to solve the challenges our customers and society face.
Zahid Hossain @zhahidhossain
136 Followers 586 Following Software Engineer(OCP), International Speaker, Panelist (Reviewer), Author, Ambassador, Mentor, Judge
Florence Njau @Floaun5
38 Followers 48 Following Always be the first rate version of yourself rather than the second rate version of someone else .
Free Trade Europa @TradeEuropa
230 Followers 218 Following Think tank promoting the social, economic and political benefits of openness, personal choice and free trade for governments, companies and citizens.
Competitive Programmi... @cphof_org
452 Followers 6 Following Preserving the history of competitive programming
Neal Wu @neal_wu
17K Followers 398 Following @thinkymachines, prev new stealth co, @cognition, @tryramp, @GoogleBrain, competitive programming
Egor Kulikov 🇺🇦 @egor_kulikov
1K Followers 189 Following Software developer, Google CodeJam 2010 and TopCoder Open 2012 Champion. All opinions are my own
Abiodun Michael Adefu... @Code_Abbey
3K Followers 1K Following Applied AI | HCI | Community Building
Manning Publications @ManningBooks
31K Followers 2K Following Follow Manning Publications on X and get exclusive discounts, product announcements, author news, and great content.
Cornelia Davis (she/h... @cdavisafc
6K Followers 683 Following Technologist, teacher, author, advocate, activist, mom, wife, athlete. Book: Cloud Native Patterns; https://t.co/Xmwz0G1elp
Ryan Levander @ryanlevander
2K Followers 521 Following Conversion-Obsessed Marketer Driving Incremental Revenue Through Paid Advertising — Fractional CMO with 9+ Years Experience
Women's Day @womensday
133K Followers 1K Following INTERNATIONAL WOMEN'S DAY (March 8) is an important day to celebrate women's social, economic, cultural & political achievements + call for gender equality




















