u
ujjwalsahay

Ujjwal S

@ujjwalsahay
5.0(14)

Develop AI Assistant, AI tools, Blockchain, DeFi, CEX, DEX, Web3 dApps

India
English, Hindi
About me
AI & Web3 Developer with 8+ years of experience building GPT-powered AI assistants, DeFi platforms, NFT tools, CEX/DEX exchanges, and smart contract solutions. I specialize in white-label, scalable tech for startups, creators, and enterprises. From AI Assistants, chatbots and trading bots to blockchain dApps and token launches, I deliver fast, secure, and future-ready products via www.ment.tech. Let’s bring your idea to life with cutting-edge technology, clean UI, and real business impact. Message now!... Read more

Skills

u
ujjwalsahay
Ujjwal S
Offline • 
Contact me
Average response time: 170 hours

Portfolio

14 Reviews
5.0

(13)
(0)
(0)
(0)
(1)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
1-5 out of 14 Reviews
Sort By
Most relevant
    B

    bally_boy

    US

    United States

    5

    Great work highly recommend!

    Up to $50

    Price

    1 day

    Duration

    gig

    NFT Marketplace

    Helpful?
    Yes
    No
    T
    image-docs

    tinos21

    US

    United States

    5

    This Dev is the best in the business. Delightful to be working with you.

    $800-$1,000

    Price

    13 days

    Duration

    gig

    NFT Marketplace

    Helpful?
    Yes
    No
    E
    image-docs

    earlyordie

    Repeat Client

    AU

    Australia

    5

    Delivered source code as promised and helped with testing to verify the output.

    gig

    NFT Marketplace

    Helpful?
    Yes
    No
    E
    image-docs

    earlyordie

    Repeat Client

    AU

    Australia

    5

    Excellent work and great communication

    gig

    NFT Marketplace

    Helpful?
    Yes
    No
    B

    brownworksmart

    Repeat Client

    US

    United States

    5

    Excellent job

    Helpful?
    Yes
    No