SpeedSize

The People Building It

SpeedSize was founded in 2019 in Netanya, Israel, as a venture-scale SaaS company focused on media optimization for e-commerce. The founding team comprises Sagi Keen, listed as Co-Founder & CEO, Vlad Malanin as Co-Founder & CTO, and Chen Lindman as Co-Founder & Chief Revenue Officer. Public profiles note Malanin holds a PhD in AI and a background as a former surgeon, a combination the company highlights as foundational to its neuroscience-driven approach to compression.

The Company in Brief

The company's primary operational milestone was the launch of its patented AI media CDN, which it describes as "driven by neuroscience" for psychovisual compression. By 2023, SpeedSize had secured a venture round, bringing its total disclosed funding to approximately $5,000,000 across two rounds. A subsequent commercial milestone was its listing as a seller on the Amazon Web Services Marketplace, providing a channel for cloud-native deployment. The company has also established integration partnerships with platforms like Optimizely and Amasty, aligning with its focus on e-commerce solutions.

Headcount is estimated between 11 and 50 employees based on LinkedIn data, with a more specific estimate of approximately 20 people as of 2026 from secondary sources. The leadership structure shows a discrepancy in public sources regarding the CEO title, with some listings naming Vlad Malanin as Founder/CEO and others citing Sagi Keen in that role.

Data Accuracy: YELLOW -- Founding details and leadership are confirmed by Crunchbase and LinkedIn, but key operational metrics and some executive roles are sourced from single, unverified secondary reports.

What They Have Built

SpeedSize's core proposition is a media content delivery network that applies a proprietary AI model to compress and adaptively deliver images and videos for e-commerce sites. The company's public materials center on a concept called "psychovisual AI compression," which it claims is driven by neuroscience and patented. The technical claim is that the model analyzes each pixel to eliminate data the human brain cannot perceive, aiming to reduce file sizes by up to 99% while maintaining what is described as a perceptually lossless visual quality.

Beyond compression, the platform functions as an intelligent CDN. It automatically resizes media, selects optimal file formats, and delivers content adaptively based on the end user's browser, device, screen size, and location. This is packaged as a no-code, usage-based SaaS service, with integration typically involving a change to a site's media URLs. The company is listed as a seller on the Amazon Web Services Marketplace, indicating a cloud-native deployment model. For commercial teams, the stated value proposition ties technical performance directly to business outcomes: faster page loads and sharper visuals are marketed as drivers of higher conversion rates, while reduced file sizes lower bandwidth costs and associated carbon emissions.

Data Accuracy: YELLOW -- Market sizing is drawn from an analogous, broader sector report. Company-specific traction metrics are from a single, unverified secondary source.

Who Else Is Fighting for This

SpeedSize enters a crowded market for media optimization, positioning itself as a neuroscience-driven alternative to established CDN and image-processing services.

Metric	Value
Global CDN Market (Analogous)	$19,000M (2023)
SpeedSize Reported Customers	200 funds
SpeedSize Reported ARR (2025)	$6M

Data Accuracy: YELLOW -- Competitor profiles and funding stages are confirmed via Crunchbase; SpeedSize's differentiation claims are from its own materials.

Opportunity

SpeedSize’s core bet is that the performance of an e-commerce site is not just a technical metric, but a direct lever on revenue, and that its psychovisual AI can become the standard for how visual media is delivered online. The headline opportunity for SpeedSize is to evolve from a point solution for image optimization into the default media delivery layer for performance-critical online commerce. The company’s patented psychovisual compression, which it describes as neuroscience-driven, provides a technical differentiator that could allow it to move upmarket from its current base of fashion brands. The cited integration with platforms like Optimizely and Amasty, along with its listing on the AWS Marketplace, demonstrates early steps toward becoming embedded in the e-commerce tech stack.

Data Accuracy: YELLOW -- Growth scenarios are extrapolations from cited product positioning and integrations; specific catalyst timing and valuation comparables are not confirmed by SpeedSize.