haotobuild

Building @astrailxyz — turns your saved travel Reels into a route you can trust. 2nd place SEA × OpenAI Hackathon.

[haotobuild @haotobuildzip]

Someone made a fake Astrail account and launched a $ASTRAIL token scam on Virtuals. That's not us.
We have no token. Nothing is launching. We didn't authorize anything on Virtuals.
Astrail is a travel planner. That's the whole thing. Don't buy that token.
>https://t.co/HCThhkVizm

[haotobuild @haotobuildzip]

Now the scary part:

real users.

Try Astrail at https://t.co/Rgfb1p2byX

We’re also opening 25 beta seats for people who want to test it properly and help shape it.

Want in? Reply/DM “BETA”.

And please roast it if it’s bad 💀

[haotobuild @haotobuildzip]

We actually shipped it.

Astrail beta is officially live 🚀

What started as a random hackathon idea is now a real product that anyone can try.

And ngl, shipping this to real users feels way scarier than presenting it to hackathon judges LOL

https://t.co/Rgfb1p2byX

[haotobuild @haotobuildzip]

It started as a hackathon project.

🥈 SEA X OpenAI Regional Hackathon
🥈 Haskey Horizon Hackathon in Japan

Then we had a choice:

stop here or go real.

We went real.

[haotobuild @haotobuildzip]

@Cipher_thexa @astrailxyz @amber_ac_ Yooo thanks for the support!!

[haotobuild @haotobuildzip]

Submitting @astrailxyz to BUIDL_QUESTS 2026. @amber_ac_

Most trip planners stop at the itinerary.
This one goes further: an agent settling a hotel booking in USDC on Base.

Planning ships in the beta Aug 8. On-chain booking is where we're headed 🚀

[haotobuild @haotobuildzip]

@thsottiaux

[haotobuild @haotobuildzip]

Just got selected for the finalist with @astrailxyz out of 40076 BUIDL, truly appreciate for the opportunity🙏🏻

[HSK Chain @HSKChain]

🔔 HashKey Chain Horizon Hackathon · Japan | Selected Projects Announced

We’re excited to announce the 12 outstanding projects selected to advance to the next stage of the HashKey Chain Horizon Hackathon · Japan.

Congratulations to:

🔹 Arcana
🔹 AllScale Agentic Commerce Gateway
🔹 Astrail
🔹 Helm
🔹 Dow Protocol
🔹 Recon
🔹 Credence
🔹 TrustRail
🔹 Maneki AI
🔹 MiuroAI
🔹 The AtlasOS for DeFi
🔹 Mantis

📅 Demo Day: July 14, 14:00–18:00 GMT+9
📍 Tokyo, Japan & Online
🔗 Register: https://t.co/CX3uyij10P

🎁 Exclusive hackathon swag will be available for onsite participants.

⚠️ Please note: Failure to attend Demo Day will be considered a withdrawal from the program.

#HashKeyChain #HorizonHackathon #Web3 #DeFi #AI

[haotobuild @haotobuildzip]

@Sammykeys_0 @Aomake70 @Aidogeacc @celesteanglm @astrail_xyz Appreciate that!🫶

[haotobuild @haotobuildzip]

@Sammykeys_0 @Aomake70 @Aidogeacc @celesteanglm @astrail_xyz Currently we are aiming on getting the product into a more ready state first.

For now, we’ll prioritize the AI-native travel flow, especially Reel-to-itinerary planning, hotel search, and using Travala MCP where it fits naturally.

We’ll keep tokenization as a later exploration!

[haotobuild @haotobuildzip]

@Aomake70 @Aidogeacc @celesteanglm @astrail_xyz Not me. Someone created @astrail_xyz to scam people with a fake $ASTRAIL token.
We have no token. No launch. No affiliation with this account.
The only real Astrail: @haotobuildzip — https://t.co/HCThhkVizm

[haotobuild @haotobuildzip]

Grateful to @celesteanglm from Virtuals Protocol for the inference credits that kept this build alive after the hackathon.
Building this in public from Singapore. Follow along if you're into it!

[haotobuild @haotobuildzip]

Most people don't lack travel inspiration.
They have too much of it and no idea what to do with it.
47 saved Reels. A trip coming up in 3 weeks. A completely blank plan.
That's what we're fixing with Astrail.

[haotobuild @haotobuildzip]

Beta waitlist is open now.
No countdown timer. No fake urgency.
Just early access when it's ready to actually trust with a real trip.
If you've ever had a folder full of saved places and felt nothing click — this one's for you.
→ https://t.co/uWx9k4tz1j

[haotobuild @haotobuildzip]

@CoinbaseSG @BaseinSG @PudgySG Base