1bitcoin.io
United States flagEnglish

BITCOIN & CRYPTO DIRECTORY

Developer tools & open source

Libraries, SDKs, APIs and public repositories for building with crypto.

Explore
Explore GitHub projects
Refine your search
Search nearby

Your coordinates are used only when you choose a nearby search.

Clear filters

Developer tools & open source

7,115 listings

Developer tools & open source

sambacha/compendium

Public crypto repository written primarily in Jupyter Notebook.

bitcoincommoditiescryptocoins
☆ 218 +0 / 7dView listing
Developer tools & open source

lmittmann/w3

Public crypto repository written primarily in Go.

abiethereumevm
☆ 218 +0 / 7dView listing
Developer tools & open source

apibara/dna

Public crypto repository written primarily in Rust.

blockchaindeveloper toolsethereum
☆ 218 +0 / 7dView listing
Developer tools & open source

degdb/degdb

Public crypto repository written primarily in Go.

bitcoindistributed databasegraph database
☆ 217 +0 / 7dView listing
Developer tools & open source

alanvito1/ORSTAC

Public crypto repository written primarily in HTML.

ai tradingalgorithmic tradingalgotrading
☆ 217 +6 / 7dView listing
Developer tools & open source

aergoio/aergo

Public crypto repository written primarily in Go.

aergoblockchaingo
☆ 217 +0 / 7dView listing
Developer tools & open source

Zaczero/CBBI

Public crypto repository written primarily in Python.

bitcoinconfidence scorecryptocurrency
☆ 216 +0 / 7dView listing

Imported records link to their sources. An entry is a discovery aid, not an endorsement. About the Hub →

Search 1Bitcoin

Tools & guides

Hub listings