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Mert Çiçekçi, known as Merth, is a Web3 builder, speaker, and educator based in Ankara, Türkiye.
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Source: Merth's published portfolio. Linked references support individual claims; they are not independently verified here. Noether volume is testnet activity. Rise In and Noe Labs are previous roles.
About & experience
Mert Çiçekçi — known online as Merth (@merthxyz) — is a Web3 builder, speaker, and educator based in Ankara, Turkey.
He got his first computer at age 5, played basketball for 9 years, discovered crypto at 13, and turned an early loss into a builder's obsession. At 14, he founded Tears of Astrea, a streetwear brand that did 2,000+ sales, before going all-in on Web3 — now 5 years deep.
Stellar is his home ecosystem: he served as a Stellar Development Foundation Ambassador, mentored at Stellar Hack Pera (Turkey's largest IRL Web3 hackathon, 200+ builders), and has delivered 10+ Soroban workshops. He previously co-founded Noe Labs, building Noether, a perpetual DEX on Stellar that won an $86.2K non-dilutive Stellar Community Fund award (SCF #41) and did $353M+ in testnet volume, and worked as a DevRel Engineer at Rise In, creating courses and running hackathons. These days he is heads-down on independent learning, research, and self-development.
He writes Soroban (Rust) on Stellar, Move on Sui, and Solidity on EVM chains. He studies at ODTU (METU) in Ankara, where he is a board member and developer lead of ODTU Blockchain and helps organize ODTU Blockchain Days, now in its 4th edition.
Experience
- Learning & Research at Independent (Present): Heads-down on learning, research, and self-development — focused on life and what's next.
- Co-founder at Noe Labs (2026): Built Noether, a perpetual DEX, and next-generation DeFi products on Stellar.
- DevRel Engineer at Rise In (May 2025 - 2026): Drove developer adoption and education across Web3 ecosystems.
- Ambassador at Stellar Dev Foundation (Aug 2025 - Dec 2025): Represented the Stellar network and supported the local ecosystem.
- Full Stack & Smart Contract Developer at Campus Arc (Dec 2024 - May 2025): Full stack development and Solidity smart contract engineering.
- Board Member at ODTU Blockchain (May 2025 - Present): Leading technical initiatives and developer community at university.
- Founder at Tears of Astrea (Oct 2021 - 2024): Founded and operated a streetwear brand. Designed collections and managed operations.
Stats
- 5+ Years in Web3
- 7+ Hackathon Wins
- 20+ Workshops
- 10+ Events Organized
More: https://www.merth.xyz/about — Contact: https://www.merth.xyz/contact.md
Projects
- Noether (Stellar / Soroban): A decentralized perpetual exchange on Stellar. Trade with leverage, fully on-chain, no middlemen. Backed by an $86.2K non-dilutive Stellar Community Fund award (SCF #41) and $353M+ in testnet volume.
- Link: https://testnet.noether.exchange/
- X: @Noetherdex
- Agentle (AI / Web3): A non-custodial crypto wallet built for AI agents. Let your agents manage, send, and interact with on-chain assets autonomously.
- Link: https://www.agentle.app/
- Puffin Privacy (Sui / Move): Privacy-first messaging application built on Sui blockchain. End-to-end encrypted communications with on-chain identity verification.
- x402 Stellar (Stellar / Soroban): Open Standard Payment Protocol enabling HTTP-native payments on Stellar. Seamless integration for developers building payment flows.
- Link: https://x402stellar.xyz
- Stellar Agent MCP (Stellar / MCP): MCP Server implementation for Stellar ecosystem. Connecting AI agents with Stellar blockchain through standardized context protocol.
- Sui Beep MCP Server (Sui / MCP): MCP Server built for Sui ecosystem. Bridging AI capabilities with Sui blockchain operations through Model Context Protocol.
Speaking & education
Speaking, judging, organizing, workshops, and ecosystem education. Highlights: speaker at Web3 Warsaw 2026 (Sep 9–10, Warsaw, Poland) on AI agents and onchain finance; main judge across all 3 tracks of Rise In's APAC Stellar Hackathon with $60,000 distributed; organizing team for ODTU Blockchain Days '25 and '26; 20+ workshops across Stellar, Sui, Stacks, Celo, Base, and Algorand.
Speaking
- Web3 Warsaw — Speaker (Sep 9–10, 2026): Invited speaker on AI agents, onchain finance, and autonomous financial systems. Organized by Web3 Global Media. — https://x.com/web3_warsaw/status/2071901726601330987
Judging
- APAC Stellar Hackathon — Main Judge · All 3 Tracks (Jul 2026): Main judge across all three tracks at Rise In's APAC Stellar Hackathon, evaluating builders from the Philippines, Indonesia, and Vietnam — $60,000 distributed in prizes. — https://x.com/riseinweb3/status/2083131682333352061
- Stellar Full Stack Challenge — DevRel · Instructor & Judge (2025): Led educational sessions and evaluated top 3 winning projects in the Stellar Full Stack challenge. — https://www.patika.dev/bootcamp/odullu-fullstack-challenge
Organizing
- ODTU Blockchain Days '26 — Organizing Team · ODTU Blockchain (Apr 11-12, 2026): 4th edition of ODTU Blockchain Days — two days of panels, workshops, and networking at the METU Culture and Congress Center in Ankara. — https://www.bdays.org/
- ODTU Blockchain Days '25 — Organizing Team · ODTU Blockchain (Apr 19-20, 2025): 3rd edition, run hybrid — day one in person at the ODTU Culture and Congress Center, day two online. — https://www.bdays.org/bdays25/
Workshops
- Stellar Hack Pera — Mentor & Workshop Instructor (2025): Turkey's largest IRL Web3 hackathon with 200+ participants and 70 projects. — https://www.risein.com/blog/stellar-hack-pera-turkeys-largest-irl-web3-hackathon-with-200-participants-70-projects
- ODTU X Stellar Workshop — DevRel · Workshop Instructor & Event Organizer (2025): Stellar & Soroban workshop at ODTU. Teaching smart contract development on Stellar. — https://x.com/odtublockchain/status/1983217200182784485
- Build on Stellar ODTU Bootcamp - Rise In — DevRel · Workshop Instructor (2025): Advanced Stellar & Soroban bootcamp at ODTU with Rise In. Deep dive into DeFi development. — https://x.com/odtublockchain/status/2027093924439818332
- Base Ankara Builder Program — Developer Lead & Workshop Instructor (2025): Leading the Base builder program in Ankara, organizing developer meetups and workshops. — https://x.com/merthxyz/status/1998862485705863535
- Celo Builder Workshop — DevRel · Workshop Instructor (2025): Celo blockchain workshop. Teaching developers how to build on Celo ecosystem. — https://x.com/odtublockchain/status/1993936721415639409
- Virtual Stellar Workshops — DevRel · Lead Instructor · 10+ Workshops (2025): Virtual workshop series on Stellar ecosystem. Delivered 10+ workshops on Soroban development. — https://www.risein.com/courses/build-on-stellar
- Stacks Workshop — DevRel · Workshop Instructor · 3 Workshops (2024-2025): 3 workshops on Stacks blockchain and Bitcoin L2 development. — https://www.risein.com/courses/build-on-stacks
Education
- Sui 101 & Web3 101 — Blockchain 101 Educator (2025): Teaching fundamentals of Sui blockchain, Move programming, and decentralized application development. — https://luma.com/user/Merth
- Algorand Documentation — Author (2024): Created comprehensive educational documentation for Algorand ecosystem on Rise In platform. — https://www.risein.com/courses/build-on-algorand/what-is-algorand
- Stellar Journey to Mastery — DevRel · Instructor (2025): Comprehensive Stellar development course. From basics to advanced Soroban smart contract development. — https://www.risein.com/programs/stellar-journey-to-mastery-monthly-builder-challenges
Open source & hackathons
- openclaw/openclaw PR #1827: Security fix: closed a prompt-injection path through external hooks (Gmail, web content). Merged Jan 2026. — https://github.com/openclaw/openclaw/pull/1827
- x402-foundation/x402 PR #1025: Replaced panics with proper error handling in the Go HTTP encoding path of the x402 payment protocol. Merged Feb 2026. — https://github.com/x402-foundation/x402/pull/1025
- stellar/x402-stellar PR #6: Fixed incorrect README instructions and cleared out stale files in Stellar's x402 implementation. Merged Mar 2026. — https://github.com/stellar/x402-stellar/pull/6
Hackathon results (as competitor)
- Sui Hackathon (EPFL): 2nd Place
- Sui Ideathon: 1st Place
- Stellar x Rise In: 1st Place
- Monad Blitz: 2nd Place
- Build on Sui: 3rd Place
- Tubitak Blockchain: 3rd Place
- ETHGlobal Cannes: Pool Track Winner
Contact
Reach out for collaborations, speaking, hackathon judging, or workshops.
- Twitter / X: @merthxyz — https://x.com/merthxyz
- LinkedIn: cicekci-mert — https://www.linkedin.com/in/cicekci-mert/
- Telegram: @mertcicekci29 — https://t.me/mertcicekci29
- Email: mertcicekci29@gmail.com — mailto:mertcicekci29@gmail.com
- GitHub: mertcicekci0 — https://github.com/mertcicekci0
Quick answers
Who is Merth?
Merth is Mert Çiçekçi, a Web3 builder, speaker, and educator from Ankara, Turkey. He co-founded Noe Labs, where he built Noether, a perpetual DEX on Stellar that won an $86.2K Stellar Community Fund award and did $353M+ in testnet volume, and previously worked as a DevRel Engineer at Rise In. These days he is focused on independent learning, research, and self-development.
Is Merth available for speaking or hackathon judging?
Yes. Merth speaks at Web3 conferences (including Web3 Warsaw 2026) and judges hackathons — he was the main judge across all 3 tracks of Rise In's APAC Stellar Hackathon, where $60,000 was distributed. Reach out on X (@merthxyz) or LinkedIn.
What does Merth build?
Noether (a perpetual DEX on Stellar, his previous startup), Agentle (a non-custodial wallet for AI agents), the x402 payment protocol implementation for Stellar, and MCP servers connecting AI agents to Stellar and Sui.
What technologies does Merth work with?
Soroban (Rust) on Stellar, Move on Sui, Solidity on EVM chains, and TypeScript/React/Next.js for full-stack development.
Stellar ecosystem work
Builder, educator, and contributor. Previously DevRel Engineer at Rise In and co-founder of Noe Labs.
Products & tooling
### Noether
Co-founder & CTO · Previous venture
Co-founded Noe Labs and built Noether, a perpetual exchange on Stellar using Soroban smart contracts, a trading interface, and an automated keeper. Presented the working testnet product at a Stellar developer meeting.
$86.2K awarded in SCF #41. $353M+ in reported testnet trading volume; this is testnet activity, not mainnet volume or revenue.
- [SCF #41 award & team](https://communityfund.stellar.org/submissions/reckl3eLzAYMQuhTA)
- [Stellar developer meeting · Apr 16, 2026](https://developers.stellar.org/meetings/2026/04/16)
- [Testnet trading app](https://testnet.noether.exchange/)
- [Team’s testnet volume report](https://x.com/Noetherdex/status/2082846152924275177)
### x402 Stellar
Builder · Payments tooling
Co-built an implementation of HTTP-native payments for Stellar, giving developers a way to add payment flows to their applications. The project took first place at the Stellar × Rise In hackathon.
- [Project website](https://x402stellar.xyz)
- [Source repository](https://github.com/mertkaradayi/stellar-x402)
- [My hackathon recap](https://www.linkedin.com/in/cicekci-mert/)
### Stellar Agent MCP
Builder · AI tooling
Built an MCP server example in the Stellar x402 project, connecting AI agents to Stellar payment tooling through the Model Context Protocol.
- [MCP source & documentation](https://github.com/mertkaradayi/stellar-x402/tree/main/examples/mcp)
Developer education
### 10+ Stellar workshops
Lead instructor · Rise In
Delivered virtual workshops on Stellar and Soroban development, helping developers move from the fundamentals to building smart contracts. Stellar’s official developer meeting notes also document my workshop work in Türkiye.
- [Stellar developer meeting · Apr 16, 2026](https://developers.stellar.org/meetings/2026/04/16)
- [Build on Stellar course](https://www.risein.com/courses/build-on-stellar)
### ODTÜ × Stellar
Organizer & instructor · Oct 31, 2025
Co-hosted a hands-on university workshop with Stellar Türkiye and ODTÜ Blockchain, covering Rust, Soroban, and opportunities to build in the ecosystem.
- [Event listing & speakers](https://luma.com/g8qcrky7)
- [Community announcement](https://x.com/odtublockchain/status/1983217200182784485)
### Build on Stellar · ODTÜ bootcamp
Workshop instructor · Rise In
Taught an advanced Stellar and Soroban bootcamp at ODTÜ with Rise In, focused on smart contracts and DeFi development.
- [Bootcamp announcement](https://x.com/odtublockchain/status/2027093924439818332)
### Stellar Journey to Mastery
Instructor · Rise In
Supported developers through the Stellar Journey to Mastery program, teaching Stellar development and Soroban smart contracts alongside monthly builder challenges.
- [Program & curriculum](https://www.risein.com/programs/stellar-journey-to-mastery-monthly-builder-challenges)
Community, judging & mentoring
### APAC Stellar Hackathon
Judge · All three tracks
Evaluated projects across all three tracks, with builders from the Philippines, Indonesia, and Vietnam. The event distributed up to $60,000 in prizes.
- [Organizer’s announcement](https://x.com/riseinweb3/status/2083131682333352061)
- [Fellow judge’s recap](https://www.linkedin.com/posts/yahyaemirsoyer_stellar-web3-hackathon-activity-7489640668471091200-bN_L)
### Stellar Hack Pera
Mentor & workshop instructor
Mentored teams and led a workshop at Stellar Hack Pera in Istanbul. The event brought together 200+ participants and produced 70+ projects.
- [Rise In’s event recap](https://www.risein.com/blog/stellar-hack-pera-turkeys-largest-irl-web3-hackathon-with-200-participants-70-projects)
- [SCF #41 award & team](https://communityfund.stellar.org/submissions/reckl3eLzAYMQuhTA)
### Stellar Full Stack Challenge
Instructor & judge
Led educational sessions and evaluated the top three winning projects in the Stellar Full Stack Challenge. My role is also documented in Noether’s SCF team profile.
- [Challenge page](https://www.patika.dev/bootcamp/odullu-fullstack-challenge)
- [SCF #41 award & team](https://communityfund.stellar.org/submissions/reckl3eLzAYMQuhTA)
### Stellar developer meeting
Guest presenter · Apr 16, 2026
Presented Noether with my co-founder Yahya and walked through the live testnet product, including its faucet, order book, and trading interface. The demo is recorded in Stellar’s official meeting notes.
- [Stellar developer meeting · Apr 16, 2026](https://developers.stellar.org/meetings/2026/04/16)
### Stellar ambassador in Türkiye
Ambassador · Aug–Dec 2025
Represented Stellar and supported the local developer community. Connected university builders with the ecosystem through hands-on education and community events.
- [Event listing & speakers](https://luma.com/g8qcrky7)
- [My published background](https://www.linkedin.com/in/cicekci-mert/)
Open source — stellar/x402-stellar
PR status snapshot: 2026-10-09.
- [#6: Corrected the developer setup instructions](https://github.com/stellar/x402-stellar/pull/6) — Merged. Fixed README clone and quick-start instructions, added missing environment examples, and removed an outdated planning file.
- [#9: Proposed safer HTML rendering](https://github.com/stellar/x402-stellar/pull/9) — Open. Submitted a change to sanitize HTML responses before DOM insertion to address a potential XSS path.
- [#10: Proposed a balance-hook lifecycle fix](https://github.com/stellar/x402-stellar/pull/10) — Open. Submitted a fix to prevent stale state updates in useStellarBalance after a component unmounts.
- [#8: Expanded repository ignore rules](https://github.com/stellar/x402-stellar/pull/8) — Open. Submitted common operating-system, editor, and tooling patterns for .gitignore.
Short introduction
Merth · Stellar builder & educator. Previously co-founded Noether (SCF #41). Built x402 tooling, taught 10+ workshops, and judged Stellar hackathons. My work: https://www.merth.xyz/stellar
Full page: https://www.merth.xyz/stellar
Sources & qualifications
These are portfolio claims and their cited sources. Testnet volume is not mainnet volume or revenue. Past roles are not current employment. Claims without a public source are identified below.
Built my previous startup Noether: $86.2k non-dilutive grant, $350M+ testnet volume
- SCF #41 · $86.2K awarded: https://communityfund.stellar.org/submissions/reckl3eLzAYMQuhTA
- $353.7M testnet volume · Jul 30: https://x.com/Noetherdex/status/2082846152924275177
At 14, founded a streetwear brand to 2,000+ sales
No link for this one. The store closed years ago.
Found and fixed an OpenClaw security issue, merged, went viral
- PR #1827 · merged: https://github.com/openclaw/openclaw/pull/1827
- The thread: https://x.com/merthxyz/status/2015811797115081091
Reached 5,000+ devs via events
- ODTÜ Blockchain Days · board member: https://www.bdays.org/
- BDays '25 · organizing team: https://www.bdays.org/bdays25/
- Stellar Hack Pera · mentor: https://www.risein.com/blog/stellar-hack-pera-turkeys-largest-irl-web3-hackathon-with-200-participants-70-projects
- APAC Stellar Hackathon · main judge: https://x.com/riseinweb3/status/2083131682333352061
- Web3 Warsaw 2026 · speaker: https://x.com/web3_warsaw/status/2071901726601330987
- Build on Stellar · lead instructor: https://www.risein.com/courses/build-on-stellar
- Journey to Mastery · instructor: https://www.risein.com/programs/stellar-journey-to-mastery-monthly-builder-challenges
- Build on Stacks · instructor: https://www.risein.com/courses/build-on-stacks
- ODTÜ × Stellar · organizer, instructor: https://x.com/odtublockchain/status/1983217200182784485
- Celo workshop · instructor: https://x.com/odtublockchain/status/1993936721415639409
- Base Ankara · dev lead: https://x.com/merthxyz/status/1998862485705863535