Intelligent Connectivity Platform

The rapid growth in AI and accelerated pace of AI platform design cycles is driving the need for exponential compute at rack-scale, and purpose-built connectivity solutions are required to unlock the full potential of AI infrastructure.

Driven by the growth of AI workloads at scale, Astera Labs devised the innovative concept of the Intelligent Connectivity Platform, allowing holistic design with monitoring and tracking capabilities for long-term health and performance of connectivity infrastructure.

Astera Labs’ Intelligent Connectivity Platform is comprised of:

  1. High-speed connectivity integrated circuits (ICs), modules, and boards
  2. COSMOS: Connectivity System Management and Optimization Software

Differentiators:

The Intelligent Connectivity Platform provides hyperscaler customers with the ability to deploy and operate high-performance AI infrastructure, addressing an increasingly diverse set of requirements.

  • Patented software-defined IC architecture with distributed microcontrollers and sensors delivers functionality, diagnostics and telemetry
  • Software and hardware combination delivers a smart connectivity backbone that is scalable and customizable​
  • Easily extensible to integrate new features and solutions
  • Robust reliability, security, quality-of-service, and software management capabilities facilitate deployment at rack-scale
  • Real-time link and device monitoring for fleet health management and improved user experience

Key Customer Benefits

Superior Performance

Gain high bandwidth and low latency connectivity at rack-scale, enabling the next generation of AI Infrastructure 2.0 for data-centric workloads.  

Accelerated Time-to-Market

Leverage pre-validated and interoperable solutions and our robust partner ecosystem for seamless system integration and faster, more reliable deployment.

Lower Total Cost of Ownership

Increase utilization of expensive GPUs and AI accelerators, unlock scalable memory expansion, and provide greater system uptime for hyperscalers.

AI Infra Summit 2026: When You Can’t Buy More Memory, You Get More Out of What You Have

Squeezing More Out of Every ByteGoogle Fellow Dave Patterson had the line of AI Infra Summit 2026: We’re entering a “memory-centric era.” The pricing backs him up. Analyst Jim Handy of Objective Analysis tells us that DRAM average price increased 250% from 2Q25 to 2Q26. Businesses are slowing down because they simply cannot get enough of it.But everyone walked into the summit… Read more

Supercharging Agentic AI: How Leo X-Series Smart Memory Controllers Accelerate Inference With KV Cache Offload

In the early days of chat-based LLMs, the memory wall was driven by linear context growth. For each individual inference workload, expanding context length pushed available memory demand beyond capacity.But we are now in the agentic era. Agentic workloads operate on dynamic loops: They generate reasoning tokens, call external tools and APIs, parse returned data, and append state updates… Read more

The Ecosystem of Optical Fiber-to-Chip Connectors: Building Blocks of NPO and CPO for Scale-Up AI

We’ve been framing the increasing adoption of optical connectivity for scale-up applications with a clear organizing principle: Copper where you can, optics where you must. At today’s per-lane signaling rates in rack-scale AI fabrics, “must” is moving inside the rack. The reach and loss budgets available to passive copper compress with every protocol generation, and a growing number of… Read more

Astera Labs Bolsters Leo Smart Memory Controller Family for Agentic AI and General-Purpose Cloud Workloads

As high-value AI applications drive explosive memory-footprint growth amid tight supply, new connectivity architectures enhance optimal memory utilization and reuseHighlightsNew Leo X-Series optimizes token economics: Paired with Astera Labs’ Scorpio X-Series Fabric Switches, Leo X-Series enables fabric-attached memory for long-context, KV-cache-intensive workloads. Platform-specific… Read more

Astera Labs Reports Second Quarter 2026 Financial Results

Record quarterly revenue of $392.4 million, up 27% QoQ and up 104% year-over-yearQ2 revenue strength reflects diversified growth across AI fabrics and signal conditioningQ3 revenue inflection to be driven by Scorpio™ X-Series 320-lane fabric switch production ramp SAN JOSE, CA, U.S. – August 4, 2026 – Astera Labs, Inc. (Nasdaq: ALAB), a leader in semiconductor-based connectivity… Read more

Astera Labs Expands Taurus Family with Industry’s First OCP-Standard Footprint Compatible 3.2T Smart Retimers and Smart Redrivers

Unified COSMOS stack helps customers accelerate time to market with real-time link observability and advanced diagnostic featuresNews Highlights:Expanded Taurus family adds 3.2T Ethernet Smart Retimers and Smart Redrivers for scale-up and scale-out AI infrastructure.Sampling industry-first Smart Retimers and Smart Redrivers built on the OCP Signal Conditioner Standard Footprint…. Read more

Astera Labs Expands Taiwan Operations to Accelerate Global AI Infrastructure Buildout

Expanded Cloud-Scale Interop Lab and growing engineering presence to strengthen AI system integration with leading AI platform providers and Taiwan system manufacturersTAIPEI, Taiwan—June 3, 2026—Astera Labs, Inc. (Nasdaq: ALAB), a leader in semiconductor-based connectivity solutions for rack-scale AI infrastructure, today announced a significant expansion of its Taiwan operations… Read more

First Look: Expanded Leo Smart Memory Controller™ Family

See the new X-Series for fabric-attached KV cache offload and the Leo 2 E-Series and P-Series for CXL 3.2 expansion, pooling, and sharing. Read more

First Look: Taurus Smart Signal Conditioners

As AI scale-up networks move to 200G per lane, signal integrity and reach extension become critical design challenges. Astera Labs solves this challenge with the introduction of its fourth generation of Taurus Smart Signal Conditioners – our new 3.2T family of Retimers and  Redrivers for on-board Ethernet, UALink™, and ESUN scale-up connectivity.Taurus is the industry’s first signal… Read more

Accelerating the NVIDIA NVLink Fusion Ecosystem: How Astera Labs and NVIDIA are Bringing the Vision to Life

Join Thad Omura and Kishore Atreya for an engaging fireside chat on the NVIDIA NVLink Fusion ecosystem. Dive into how NVLink Fusion is redefining accelerator connectivity and discover how Astera Labs is enabling the ecosystem with purpose-built, high-performance solutions. This forward-looking conversation offers valuable insights for technology leaders, architects, and anyone building the… Read more