allowance that grows 🌱 deposit once. receive monthly. funds earn yield. summer bonus at the end. live on solana mainnet
Joined April 2026
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every kids' allowance app charges parents.
seedling pays them. 🌱
parents deposit USDC once. kids get paid monthly. funds earn yield via @kamino. year-end yield = 13th
allowance.
live on solana mainnet → seedlingsol.xyz
seedling retweeted
GM! ☀️
Ontem, mais de 70 pessoas acompanharam a primeira edição do Radar TokenNation.
Em um momento em que o mercado está mais quieto, construir conversas de qualidade faz toda a diferença.
E isso foi só o começo. 🚀
📅 Toda terça-feira
🕢 19h30
Vamos reunir as principais novidades, tendências e oportunidades do universo de IA + Web3.
Nosso agradecimento especial aos convidados:
@metera_xyz • @zupyoficial • @korionchain • @seedling_sol 💙
Agora queremos ouvir vocês:
Quais projetos, protocolos ou startups vocês gostariam de ver nas próximas edições do Radar? 👇
Estivemos na primeira live do Radar TokenNation
muito obrigado @tokennation_io pela oportunidade
e @metera_xyz @zupyoficial @korionchain pelos insights valiosos
xitter.cf/i/spaces/1PJqrroPOBdxb
Seedling is coming soon to @solanamobile
Seeker just arrived @solanamobile
next chapter: Seedling on the Solana dApp Store 🌱
any tips? @beeman_nl
thank you @SuperteamBR for backing young builders🇧🇷
seedling retweeted
GM! ☀️
A semana começa com aquela tristeza pela eliminação... mas, por aqui, o ritmo não para. 🚀
Está chegando o Radar TokenNation, nosso encontro semanal para acompanhar as principais tendências, oportunidades e projetos que estão movimentando IA e Web3.
📅 07/07
🕢 19h30
Na estreia, vamos receber os vencedores do HackaNation 2026, destaques da trilha @solana , realizada com o apoio do @SuperteamBR:
⚡ GATE402 (@metera_xyz) Infraestrutura de pagamentos para APIs, MCPs e agentes de IA.
⚡ ZUPPY (@zupyoficial ) Rede de fidelidade social que transforma marketing em resultados reais.
⚡ KORI (@korionchain) Ecossistema financeiro on-chain para brasileiros.
⚡ Seedling (@seedling_sol) Protocolo de mesada com rendimento.
Vamos conversar sobre os bastidores do hackathon, os desafios de construir em Solana e as oportunidades para quem está criando a próxima geração de produtos Web3.
🔔 Ative o lembrete e venha participar da conversa.
Nos vemos no Radar TokenNation.
Honored 🌱 to receive the Emerging Talents award from @SuperteamBR
Seeker will be helpful since we're planning to ship a dApp on @solanamobile and integrate native Solana Subscriptions.
Thanks @kauenet @kukasolana @shimas_sol for the belief.
The new gen is coming @solana_devs.
Finally, we have the very first winner of a special spot on the podium: The Emerging Talents Award 🏆
Superteam Brazil launched this prize aiming to support upcoming young builders with very high potential to keep shipping on Solana.
On @colosseum Frontier 2026, we had to unquestionably award our little big winner @vcnzo_ct with @seedling_sol 🌱👏🥇
This Brazilian 16yo solo builder created an allowance DeFi protocol for parents and their kids on Solana 👨🏻🦲💸👶🏻
With strong founder-market-fit, Vicenzo went above and beyond building his programs with @blueshift’s Quasar framework, and becoming one of the first devs to ship it to Mainnet 🏁
Vicenzo will get his very own @solanamobile Seeker device so he can make Seedling even more Solana-native, congratulations 🎊 📱👑
We are excited for this new generation of builders that are shipping faster and better than ever, and we believe @vcnzo_ct is a perfect example of such upcoming talent.
Superteam Brazil hopes to see @superteam and @Solana families powering up their allowance and onchain literacy with Seedling 🌱
Once again, congratulations to ALL teams that participated, we are extremely grateful to you and you should all feel proud of your work regardless of prizes 🫶
LFB
our diff:
the kid never holds a private key.
kid identifier = 32 bytes of client-generated entropy (not a wallet). funds in family-PDA-owned ATAs, only
signable via invoke_signed inside the seedling program.
key management isn't safe for ages 6-18. parent-custody is enforced.
seedling retweeted
2 wins in 4 days. @rpcfast sidetrack on friday, honorable mention at hackanation today. thanks @tokennation_io for the opportunity.
4 weeks ago seedling was an idea. now it keeps showing up in rooms i didn't expect.
obrigado @kauenet + @SuperteamBR 🙏 🌱
menção honrosa na HackaNation 2026 🌱 $500 USDT pra @seedling_sol .
obrigado @tokennation_io pela oportunidade + @kauenet e @SuperteamBR pelo apoio desde o dia 1. seedling on stage hoje em São Paulo, mesmo eu não estando lá em pessoa.
seedling retweeted
Brazilian 16yo builder going places 👏 👶🏻 lil bro built with pinnochio and already deployed to Mainnet even 🔥
On a more serious note, one thing AI has accelerated is high-schoolers shipping production-quality code.
@SuperteamBR realized that and we’re focusing more and more on talented young builders. I urge all other Superteams to do the same, it’s an untapped market for blockchain ecosystems.
cc @Superteam @SuperteamCAN @SuperteamUK @SuperteamUSA @LaFamilia_so @SuperteamDE @SuperteamMY @superteamIE @SuperteamBLKN @SuperteamNG @SuperteamTR @SuperteamVN @SuperteamIN
first frontier-adjacent win for seedling 🌱
thanks @rpcfast — credits going straight into keeping the mainnet program + keeper bot running.
(and yes, i'll study 😅)
first frontier-adjacent win for seedling 🌱
thanks @rpcfast — credits going straight into keeping the mainnet program + keeper bot running.
(and yes, i'll study 😅)
3/ @seedling_sol, built by a 16-year-old developer! We’re genuinely thrilled to support young builders entering the ecosystem.
The idea is simple and useful: parents (or caretakers – there are many use cases) deposit USDC once a year into a pooled vault, the vault lends on @KaminoFinance at ~8% APY, and the kid receives a monthly allowance plus a year-end yield bonus.
Keep up the great work, Vicenzo – but don’t forget to study too 😁
2,857 projects. 5,000+ builders. 86 in the Fintech category.
The Solana Frontier directory is live — largest crypto hackathon ever. Seedling is in. 🌱
arena.colosseum.org/projects…
what was just an idea 4 weeks ago is now execution.
seedling is live on Solana mainnet tonight. real Kamino, real USDC, real yield.
first deposit landed tonight:
solscan.io/tx/4k33HAcnwP76Em…
seedlingsol.xyz
week 3 update — seedling 🌱
program live on devnet: 6 instructions, 33 tests, real kamino CPI.
frontend live at seedlingsol.xyz: parent dashboard + public kid view (no
wallet needed).
next: tree visualization + demo video.
loom.com/share/79e51801dd374…
Seedling update: all 5 core instructions live on devnet.
deposit · withdraw · distribute_monthly · distribute_bonus + admin
33 tests green. Real Kamino CPI verified on 4 mainnet-fork flows.
Next: dashboard wiring on devnet.
11 days to Frontier 🌱
Seedling update: Kamino CPI live on devnet.
Parent deposits USDC → vault lends on
@kamino cTokens accrue yield → redeem clean.
Deposit: solscan.io/tx/4PB6mdck9SxDd2…
(Redeem tx in reply 👇)
Next: 5 Anchor instructions, frontend, demo video. 17 days to Frontier 🌱