RandomBag.fun is a next-generation crypto investment platform that lets you get exposure into any crypto trend in one click. From popular trends like AI, DeFi, to hyper-niche tokens that popup yesterday, we have them all.

Crypto moves at warp speed—one week it’s Internet Capital Markets, next it’s AI agents or DePIN networks. Chasing narratives means hours on Twitter, hunting which chains they live on, juggling gas fees—and battling FOMO. 🌀🤯 That’s where RandomBag helps effortlessly enter any trend in one transaction giving you an edge in the market 🎲👏

Every trend on RandomBag.fun is hand-picked by our research team to filter out low-liquidity or risky tokens and optimize allocations based on on-chain signals and community momentum. Behind the scenes, our engine splits your funds, bundles all swaps into one transaction, and delivers each token directly to your wallet—no repeated approvals, no bridge hops, no wallet juggling, and only one gas fee.

Our intuitive dashboard lets you track performance in real time and share sleek P&L cards with friends or on social media. Whether you’re a casual explorer seeking effortless exposure or a power user running multiple “satellite” allocations, RandomBag.fun gives you an edge by collapsing research and execution into seconds.

Live on the Base miniapp with users giving amazing feedback. What are you waiting for give it a try and start earning.

PLENTY but the most significant were 2: fetching all the tokens information like the logo, prices, etc. And the second one was routing all the tokens randomly selected to the smart contract was another big challenge.

The way we solved it is how we solve everything iterating iterating nonstop. we started with a simple subgraph solution that gave us 50% of what we wanted but was good enough to launch, then we looked into other api providers like codex that gave us 70% of what we need if we combine them. And so on and so on.
iterating is the best way to solve everything.
For smart contract we first reduced the amount of tokens available for purchasing and then we found out how to optimize the contract enabling us more tokens.

On base:
0x2298847b53c6989B5AA1635d454C7073Df6775C1
On zetachain:
0x8Aa9b79C1Bb4C1a230EA40441fF7371F3053A3C5
On BNB:
0x08DDF623BFe613505f2520Fa164263a0B514870B
On ARB:
0x206268AE2f133e5e706FaE2D0fF232D95EC77e2e
On Polygon:
0x206268AE2f133e5e706FaE2D0fF232D95EC77e2e
On Eth:
0xe141664dd9C3276BFC31C9D822a2C3ba4303F567