Open Source SaaS Alternatives, Self-Hosted Software & COSS Benchmarks

91 projects

Blockchain DevelopmentCommercial competitors →Market trends →Hero & design styles →

Open-source projects · GitHub Stars
Project	Tagline	License & Stack	Stars	Visits	Commercial
blockmachineCOSStaostat/blockmachineblockmachine the best cost vs performance RPC access on the market.	blockmachine the best cost vs performance RPC access on the market.	MIT	2	<5K	$9/mo
Axelarscanaxelarnetwork/axelarscan-uiAxelarscan \| Axelar Network Explorer	Axelarscan \| Axelar Network Explorer	—	2	<5K	—
Trusted Smart ChainTrustedSmartChain/tscReal-World Utility. Decentralized by Design	Real-World Utility. Decentralized by Design		2	<5K	—
KraiNodekrissemmy/krainode-rpc-proxyTest JSON-RPC endpoints without leaving the browser	Test JSON-RPC endpoints without leaving the browser	—	2	—	—
ChainGPTCOSSChainGPT-org/chaingpt-claude-skillYour personal expert in all crypto & blockchain related topics.	Your personal expert in all crypto & blockchain related topics.	—	1	71.2K	$19/mo
ZANZanTeam/zan-blockchain-skillsIgnite Web3 with the Ultra Reliable Infrastructure	Ignite Web3 with the Ultra Reliable Infrastructure		1	16.3K	—
ZeroNetHelloZeroNet/ZeroNet-winDecentralized websites using Bitcoin cryptography	Decentralized websites using Bitcoin cryptography	—	1	13.4K	—
RPC Infodrpcorg/rpc-info-dataFind Blockchain RPCs for any chain	Find Blockchain RPCs for any chain	—	1	7.7K	—
Scalusscalus3/scalusBuild Cardano Smart Contracts & dApps with Scala 3	Build Cardano Smart Contracts & dApps with Scala 3	Apache	1	<5K	—
Primevprimev/mainnet-x402-facilitatorBuilding the Future ofEthereum Infrastructure	Building the Future ofEthereum Infrastructure	—	1	<5K	—
SODAXMCPicon-project/sodax-sdksScale your DeFi product across 21 blockchains.	Scale your DeFi product across 21 blockchains.	ISC	1	—	—
UnidataNaturalSelectionLabs/UnidataProviding easy access to human friendly Web3 data	Providing easy access to human friendly Web3 data	—	1	—	—
Neoneo-project/neo.orgIntroducing: Neo X	Introducing: Neo X	—	GitHub	45.5K	—
Crypto APIsMCPCryptoAPIs-io/cryptoapis-x402-buyer-sdkThe crypto API for 35+ networks	The crypto API for 35+ networks	MIT	GitHub	28.1K	$49/mo
Fractal Bitcoinfractal-bitcoin/fipsA blockchain that extends the utility of Bitcoin	A blockchain that extends the utility of Bitcoin	—	GitHub	12.9K	—
Talent Protocoltalentprotocol/open-builder-scoreCalculate your Builder Score and put it onchain.	Calculate your Builder Score and put it onchain.	—	GitHub	10.2K	—
RPC Node Listmaradeeym/rpcnodeslistRPC Endpoints for Every Blockchain	RPC Endpoints for Every Blockchain	—	GitHub	6.5K	—
Sunrise Edgesunriselayer/sunrise-edgeThe blockchain thatrises on demand.	The blockchain thatrises on demand.	—	GitHub	5.3K	—
MultiChainCOSSMultiChain/multichain-explorer-2Enterprise blockchain. That actually works.	Enterprise blockchain. That actually works.	—	GitHub	<5K	$208/mo
LinkdropCOSSLinkdropHQ/linkdrop-p2p-sdkTools to deliver digital tokens and NFTs to anyone, even for those who don’t have a crypto wallet yet.	Tools to deliver digital tokens and NFTs to anyone, even for those who don’t have a crypto wallet yet.	MIT	GitHub	<5K	$250/mo
BubbleProtocolBubble-Protocol/bubble-sdkEmpower Your ``` Web3 Development with Private Off-Chain Data Management with On-Chain Security	Empower Your ``` Web3 Development with Private Off-Chain Data Management with On-Chain Security	MIT	GitHub	<5K	—
Altheaalthea-net/althea-chainThe payment layer powering infrastructure & connectivity	The payment layer powering infrastructure & connectivity	Apache	GitHub	<5K	—
InsightMCPimokokok/InsightGo beneath the price.	Go beneath the price.	MIT	GitHub	<5K	$210/mo
Godwoken Blockchainnervosnetwork/godwokenThe blockchain for creatives.	The blockchain for creatives.	MIT	GitHub	<5K	—
NFTDrivebootarou/nftdrive-decoder-phpオンチェーン・データ基盤の技術	オンチェーン・データ基盤の技術	—	GitHub	<5K	—
CiaoToolCOSSCiaoTool-io/CiaoToolSolana Chain All-in-One Token Solution Platform	Solana Chain All-in-One Token Solution Platform	—	GitHub	<5K	—
PayzCoreCOSSpayzcore/node-sdkBlockchain Transaction Monitoring	Blockchain Transaction Monitoring	MIT	GitHub	—	$29/mo
WalletDeployCOSSfarmerphd/walletdeployDeploy and manage smart contracts from your cold wallet.	Deploy and manage smart contracts from your cold wallet.	MIT	GitHub	—	—
EthLabilliabilishuk/EthLabHash. Sign. Encode. Simulate. Convert. All in one place.	Hash. Sign. Encode. Simulate. Convert. All in one place.	—	GitHub	—	—
GlaselGlaselxyz/glasel-networkEvery on-chain app is public. Glasel makes it private.	Every on-chain app is public. Glasel makes it private.	MIT	GitHub	—	—

Page 3 · Showing 30 of 91 open-source projects

Open Source Products & Repositories