Chainstack's APIs and software are used by thousands of businesses, large and small, to build, scale, and maintain blockchain applications. To ensure your security and control, Chainstack's APIs offer secure node connections and key security best practices. Invite other members to join your network and deploy their infrastructure using simple network management tools. You can build and deploy the blockchain protocol that suits your needs. The protocol will never be updated or modified again. Chainstack's managed services for blockchain make it easy to launch, join, and scale decentralized networks. You can now safely experiment with enterprise-grade tools and services and then run production. Continuously monitor and provision your resources.
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3Q is an API-first video infrastructure for developers and engineering teams who want direct control over their media backend. A REST video API and native player SDKs give you programmatic access to hosting, ingestion, encoding, live streaming, video-on-demand, and delivery, so you can build video portals, streaming apps, or OTT backends on a single European platform.
The stack is transparent by design. 3Q supports adaptive bitrate streaming over HLS and DASH with mixed HEVC and AVC codecs and automatic Live-to-VoD. Delivery runs over a proprietary global CDN, encryption, and HTTP/2 over TLS 1.3. The Cookie- and Consent-free HTML5 Video Player is barrier-free in accordance with WCAG 2.1/BITV 2.0 and needs no consent layer. Video AI exposes speech-to-text transcription, automatic subtitles, translation, and chapter markers through the same API, and integration fits your existing pipeline and video workflows.
What sets 3Q apart is ownership. 3Q runs on its own independent European video infrastructure, so your data stays in the EU and under German jurisdiction. 3Q is GDPR-compliant and all processes are ISO/IEC 27001 certified, with modular pay-as-you-go pricing and 24/7 support from real video experts.
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Wanchain
The landscape of blockchain technology is evolving at an unprecedented pace, yet both public and private blockchain networks continue to function independently from one another. It is essential for Open Finance to establish connections among these networks. This revolutionary movement fosters financial independence, empowerment, and interconnectedness that humanity has not witnessed before. Our goal is to enhance this transformation through a network of global connections. Wanchain stands out as the premier platform for blockchain interoperability, bridging the gap between isolated public and private blockchains to facilitate the seamless transfer of digital assets and data worldwide. Users can lock tokens on their originating blockchain using a decentralized, non-custodial method, and subsequently utilize proxy tokens within various DApps across Wanchain’s expansive cross-chain ecosystem. After utilizing the proxy tokens, users can burn them to release their original tokens. Furthermore, Wanchain supplies the foundational economic infrastructure that enables developers to create innovative financial applications that traverse multiple blockchains and engage diverse communities, paving the way for a more integrated financial future.
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Aptos
At Aptos Labs, we are creating an inclusive Layer 1 platform for all users. Engage in the development of applications tailored for the Aptos Blockchain, operate nodes, and immerse yourself in the thriving Aptos community. When a client of the Aptos Blockchain initiates a transaction, they seek to modify the ledger state to include their submission. You can generate, submit, and validate a transaction on the Aptos Blockchain. Take the opportunity to write your inaugural Move Module for this blockchain. Additionally, you can launch your first coin on the Aptos Blockchain while discovering how to construct your initial decentralized application (dapp). Each account on Aptos is identified by a distinct account address, with the account holder possessing a public and private key pair linked to that address, along with an authentication key stored within the account. Aptos also offers a REST API that facilitates interaction with the blockchain. You can monitor transactions and accounts throughout the network and obtain ledger information from the FullNode, such as data pertaining to accounts and their resources. Furthermore, joining the Aptos ecosystem allows for continuous learning and collaboration, ensuring that you stay at the forefront of blockchain innovation.
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