Alternatives

Products that do what Silensio does

Secure, decentralized, private protocol

1LA
Legion, an as-simple-as-possible blockchain server written in Haskell▲239
2017 · github.com
2
Sia▲159
Decentralized storage on the blockchain
2017
3
Via Protocol▲318
All cross‑chain bridges and DEXs in one UI
2022
4FI
filippo.io/mlkem768 – Post-Quantum Cryptography for the Go Ecosystem▲315
2024 · words.filippo.io
5
Origin Protocol▲132
Sharing economy built on blockchain
2018
6
Rarible Protocol▲143
An open-source, cross-chain tool for NFT innovation
2021
7AB
A Browser-based Blockchain▲186
2017 · nimiq.com
8
Lisk▲78
Develop blockchain applications with JavaScript & Typescript
2021
9CI
Cptn.io – open-source integration platform▲139
Hi, I am Krishna Thota. I am building an open source integration and data platform(https://cptn.io). The product is MIT licensed and the repo is at https://github.com/cptn-io/el-cptn. I have started on my startup journey an year ago and launched a monitoring platform called DevRaven. Unfortunately the product did not takeoff as expected. That story is for another day. But during the course of building the product, I have built several integrations leveraging MQs and Cloud Functions. While building and deploying Cloud Functions for happy paths is easy, I had to…
2023 · cptn.io
10
CryptoDo▲177
Build your web3 app in a few clicks with CryptoDo
2023
11
Web3 No-Code Plugin▲103
Interact with solidity contracts without code on any network
2021
12AE
An Elliptic Curve-Based Secure Chat, Written Using Rust and Protobuf▲66
This is a project I made to learn more about crypto. I've also written a [post](https://vaktibabat.github.io/posts/ecurvechat/) that explains all the crypto concepts and algorithms used in the project, and how I implemented them. I'd be very glad for any feedback about both the code and the post :)
2024 · github.com
13
BlockCrypto▲128
A search engine for the blockchain
2018
14
Bitproof▲113
True certification in the bitcoin blockchain
2015
15AO
An open-source financial ledger API written in Clojure▲125
2020 · github.com
16SA
StealthDrop – Anonymous crypto airdrops using zero-knowledge proofs▲105
Hi HN, We (myself, Adhyyan1252 and yush_g) are undergrad students that hacked out this side project last month during Hack Lodge[1] (the ideas and many of the underlying circuits for which came from the 0xPARC community[2])! We’re extremely excited to share this new primitive. Besides the technical challenges building this project that folks here would find interesting (fixing the ZK proof compiler, modifying nodeJS V8 params etc.), we think this is a very novel use case for ZK tech, and ECDSA inside ZK-SNARKs is a starting point that unlocks many other ideas! :D A summarized version of our…
2022 · github.com
17
ADAMANT Messenger▲79
Decentralized anonymous blockchain messenger. Crypto In-Chat
2020
18
Nyxora Protocol▲4
Your Personal Web3 Assistant
Jul 2026 · nyxoraai.github.io
19
zkPass Schema Market▲8
Monetize your private data with each ZK attestation.
2024
20
Chainsim▲11
NFT numbers for secure login - privacy & blockchain
Oct 2025 · app.chainsim.io
21
Stronghold Platform APIs▲70
A digital wallet in every pocket
2018
22SC
Smart contract decompiler that uses symbolic execution▲68
Hi All, I released an EVM/Solidity decompiler recently, here: http://www.eveem.org/ Since it uses symbolic execution underneath, the results are quite awesome. There is also an api that delivers a .json / middle language representation of every contract here: http://eveem.org/code/{{address}}.json The plan is to open-source it as soon as I clean up the code a bit. Spent the last two month crunch-time to get it delivered from scratch :)
2018
23BC
Blockchain Certification Protocol▲24
2015 · github.com
24
Celestia Blockchain Development▲5
Optimized modular layers enabling high-performance chains.
Sep 2025 · kryptobees.com

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