# Why Altius #### Solving the Architectural Bottleneck The primary constraint in modern blockchains is the reliance on a sequential execution model. In this traditional framework, every transaction must be processed in a linear sequence, regardless of whether the transactions are related. This architecture creates a systemic bottleneck where a high volume of activity in one area of the network results in universal delays and increased operational costs for all participants. Even with advanced hardware, the software is unable to distribute the workload effectively, leading to significant inefficiencies and underutilized compute resources. Altius removes this constraint by decoupling the execution layer, creating a specialized environment dedicated to high-speed computation and state management. #### Technical Differentiators Altius utilizes four proprietary architectural innovations to ensure consistent performance under heavy institutional workloads: * **Instruction-Level Parallelism (ILP)**: Rather than processing transactions as monolithic blocks, Altius breaks code down into granular instructions. This allows the system to identify independent tasks and execute them simultaneously across multiple processor cores, moving beyond the limits of single-threaded processing. * **Optimized Logic Mapping (SSA)**: By converting bytecode into Static Single Assignment (SSA) form, Altius maps dependencies instantly. This innovation identifies independent data paths that traditional systems would process sequentially, virtually eliminating computational lag without requiring code rewrites. * **High-Speed State Management (SSMT)**: To resolve the common I/O bottleneck, where hardware cannot read data fast enough - Altius employs a Sharded State Memory-First (SSMT) architecture. This ensures that the global ledger state remains accessible at the speed of RAM, allowing for horizontal scalability across standard cloud servers. * **Granular Conflict Resolution (OCCDA)**: When two transactions attempt to access the same data point simultaneously, Altius uses Optimistic Concurrent Control with Deterministic Abort (OCCDA). Instead of restarting an entire transaction, the system re-processes only the specific conflicted instructions, preserving system uptime and maximizing productivity. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.altiuslabs.xyz/introduction-to-altius/why-altius.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.