HOT Labs Journal
Ideas, Products
& Web3
Explore product updates, practical guides, and research from the team building HOT.
From HOT Labs
Latest Articles
HOT Products
1 article
Wallet & Security
4 articles
Ledger + HOT Wallet: The Complete Guide to Connecting Your Hardware Wallet
Ledger connection to HOT Wallet: secure use, transaction signing, Blind Signing, and multichain network setup.
How to Get Free SOL or How to Clean Solana Storage
How to get free SOL on Solana 2026? Clean up storage, close unused token accounts in HOT Wallet and recover your rent-exempt SOL deposits. Full easy guide!
How to Change or Add Custom RPC URL in a Crypto Wallet
Learn how to change or add a custom RPC URL in your crypto wallet. Improve speed, stability, and privacy using HOT Wallet with private RPC access across multiple blockchains. Find out where to get free RPC endpoints.
How to Revoke Approvals in a Crypto Wallet
Learn how to revoke ERC-20 token approvals using HOT Wallet - the secure Web3 wallet app. Prevent hacks, reduce gas fees, manage smart contract permissions, and improve wallet hygiene across Ethereum, BNB Chain, and other networks.
Blockchain Ecosystems
43 articles
[email protected] by NEAR Protocol Is Open to Everyone
Learn how [email protected] rewards confidential balances and swaps on near.com, who is eligible, and when claim tokens convert 1:1 into NEAR.
HOT Wallet – The Best Wallet for Base in 2026
HOT Wallet on Base: a secure non-custodial wallet with MPC, DeFi, swap, and cross-chain transfers. Manage ETH, USDC, cbBTC easily and quickly.
HOT Wallet - The Main Wallet for NEAR Protocol
Learn how HOT Wallet allows you to manage NEAR, stake tokens, swap, connect to dApps, work with NFTs, and use Ledger. Full overview.
How to Receive and Send USDC on Stellar: Step-by-Step Guide in HOT Wallet
USDC on Stellar with HOT Wallet: receive & send USDC, XLM, EURC easily. Free activation, claimable balances support, no memo needed for receiving, built-in protection. Step-by-step guide for safe, fast transfers in 2026.
HOT Wallet for Polygon – The Best Polygon Wallet in 2026
HOT Wallet – The Best Wallet for Polygon: POL swaps and staking. Discover how HOT Wallet makes working with Polygon simple and convenient in 2026. Swap tokens, stake POL, send tokens across networks, and trade stablecoins – all in one fast and secure multi-chain wallet.
HOT Wallet for Solana - Best Solana Wallet in 2026
Discover how HOT Wallet delivers the best Solana experience in 2026. Swap tokens, stake SOL, bridge assets, and trade meme coins - all from one fast, secure, multi-chain wallet.
HOT Wallet - Best Stellar XLM Wallet
Best Stellar XLM wallet for 2026 - HOT Wallet lets you swap, stake, and bridge Stellar lumens, USDC, and EURC. Free activation, built-in swaps, and native Stellar bridge.
[email protected] Opens to Everyone
How confidential balances and swaps on near.com count toward the milestone campaign.
Smarter NEAR Swaps with RHEA
HOT Wallet integrates RHEA DEX Aggregator V2 for improved routing and output.
GNK Becomes Swappable Across 20+ Networks
NEAR Intents infrastructure brings one-click routes from major assets into GNK.
Gonka Chain Goes Live in HOT Wallet
Send and receive GNK directly and use it alongside HOT Exchange.
HOT Wallet Adds 21 New Swap Networks
A major route expansion brought more assets and chains into the HOT Wallet swap experience.
Gonka OrderBook DEX Launches
HOT upgraded GNK OTC into a fully on-chain order book with developer SDK access.
Cross-Chain Payments with HOT Pay
HOT Pay demonstrates how apps can accept many assets and settle in one chosen token.
TRON in the HOT Multichain Experience
A look at the wallet, Ledger and chain-abstraction infrastructure shipped by HOT.
Bitcoin Joins the Full HOT Experience
Hold, send, receive and trade BTC through the wallet and HOT chain-abstraction stack.
Base in the HOT Multichain Stack
Gas refuel, swaps, bridges and WalletConnect made Base part of the full HOT experience.
TON Goes Live on HOT Craft
Trade TON NFT collections with any supported wallet and token through chain abstraction.
Bridge and Transfer in One Click
Specify the recipient address while bridging instead of making a second transfer.
Bridge and Transfer in One Step
Send bridged assets directly to a recipient address through HOT Wallet.
Native BTC Support Ships Across HOT
The September report introduced native Bitcoin transfers and cross-chain buy and sell routes.
Meet Native Bitcoin in HOT Wallet
SegWit addresses, imports, transaction acceleration and cross-chain BTC trading go live.
HOT Bridge Powers Stellar on NEAR Intents
NEAR Intents selected HOT Bridge infrastructure for routes into the Stellar network.
RHEA Liquid Staking in HOT Wallet
Stake NEAR, receive rNEAR and retain flexibility across the NEAR DeFi ecosystem.
TON Gas Refuel and HOT Bridge Expansion
The August report covered TON gas refuel and growing HOT-powered cross-chain infrastructure.
RHEA Contest Enters Its Final Days
The closing update added WalletMarket rewards and exclusive NFTs for leading participants.
RHEA Trading Contest on BNB Chain
A two-week HOT Wallet campaign rewarded top volume and randomly selected active traders.
Safer Transfers on Base
HOT Wallet surfaces recipient age, balance and transaction count before supported EVM transfers.
Trade Tokenized Stocks on Solana
Access on-chain xStocks such as AAPLx, TSLAx and SPYx from HOT Wallet.
The Zcash Trading Contest Expands
Updated rewards recognized volume, participation and the largest single swap.
The First ZEC Trading Contest on NEAR Intents
HOT launched a community competition around ZEC routes and swaps.
A BNB Swap Mission with Instant Rewards
HOT launched a BNB campaign around ASRR swaps and immediate prize distribution.
TRON Goes Live on HOT Wallet Bridge
Bridge stablecoins to TRON in a few clicks without leaving HOT Wallet.
Solana Gas Refuel Goes Live
Pay Solana gas with another token from your HOT Wallet balance.
Solana Support Arrives on HOT MPC
Create recoverable MPC accounts for Solana alongside other supported networks.
Base NFT Support in HOT Wallet
View and manage Base collections alongside NFTs from other supported networks.
More Than $2M Bridged Between NEAR and TON
HOT Bridge demonstrated a fast and cost-efficient route between two major ecosystems.
ZEC Arrives on NEAR in HOT Wallet
Trade ZEC on NEAR, use supported DeFi and bridge through NEAR Intents.
The First Stellar Bridge Mission
A guided campaign introduced HOT users to zero-fee USDC bridging on Stellar.
HOT and Kava Launch a Major Community Activity
The March report covered full Kava support and a campaign with more than $100K in rewards.
HARD.fun Integrates with HOT Wallet
Create and trade Kava community tokens through the HOT browser extension.
Kava Goes Live in HOT Wallet
Bridges, gas refuel and swaps for popular Kava assets arrive in HOT Wallet.
HOT Expands into the Stellar Ecosystem
The strategic collaboration brought free account creation, swaps and full Stellar support to HOT Wallet.
Trading & DeFi
3 articles
What is Gonka AI: Decentralized Network for AI Computations
Discover Gonka AI: the decentralized GPU network for affordable AI training & inference. "Bitcoin for AI" with useful Proof of Work 2.0, backed by Bitfury & Coatue. Learn how to mine $GNK and join the DeAI revolution.
How to Use Polymarket in 2026: The Complete Guide with HOT Wallet
Polymarket in 2026 - billions in bets on politics, sports & crypto. Learn how to connect HOT Wallet in 1 minute, bridge USDC to Polygon, and start earning safely with minimal fees.
xStocks in HOT Wallet: Trade Tokenized Stocks Like AAPL, META, TSLA On-Chain
Trade real U.S. stocks on-chain 24/7 with HOT Wallet’s new xStocks feature. Swap USDC for tokenized Apple, Tesla, S\&P 500, earn on-chain dividends, and use equities in DeFi-no brokers, no barriers.
