Taskar Center for Accessible Technology
Taskar Center for Accessible Technology is a University of Washington research center that develops open-source accessible technology, including AccessMap pedestrian routing, the OpenSidewalks data schema, and AI-powered field-capture tools, serving people with disabilities, transportation agencies, and accessibility researchers.
- Company typePrivate
- Founded-
- HeadquartersSeattle, United States
- Headcount1–10
- GTM typeB2B and B2C
- OfferingSoftware
What Taskar Center for Accessible Technology does
The Taskar Center for Accessible Technology (TCAT) is an academic research and translation center housed within the Paul G. Allen School for Computer Science & Engineering at the University of Washington in Seattle. Founded around 2014-2015, TCAT develops open-source accessible technologies organized around three pillars: Mobility + Transportation, Non-Ableist AI, and Work + Play. Its core product portfolio includes AccessMap, a free web application for personalized pedestrian routing that uses slope, curb ramp, crossing, and surface data to plan routes reflecting individual mobility needs; OpenSidewalks, an open schema specification for pedestrian infrastructure compatible with OpenStreetMap; iOSPointMapper, an iOS field-capture app that runs on-device AI semantic segmentation with LiDAR, GPS, and human-in-the-loop validation so that no raw imagery leaves the device; and TDEI, a Transportation Data Exchange Initiative building open-source data collection tools and governance models under the U.S. DOT ITS4US Deployment Program. Additional products include the OS-CONNECT statewide sidewalk inventory for Washington, the APE annotated pedestrian environment dataset spanning 2,700 km², Tactile MapTile, FleXR (a WebXR/A-Frame accessibility plugin), an Autonomous Wheelchair add-on kit with on-board machine intelligence, and Next Gen Augmentative Communication tools.
TCAT's business model is grant-funded research rather than commercial software sales. All tools, applications, and datasets are free to use, and the center's revenue derives primarily from Washington State legislative appropriations (notably ESHB 1125 Section 111 for OS-CONNECT), the ITS4US Deployment Program, and university institutional support. GTM motion is community-led: TCAT engages students worldwide, faculty, partner communities, and disability advocates through participatory design, open-source contribution, volunteer mapathons, and conference dissemination. Customer segments include people with disabilities (primary end users of AccessMap and Tactile MapTile), state and county transportation agencies and planners (primary institutional users of OpenSidewalks, OS-CONNECT, and TDEI), and researchers and accessibility advocates. The center is led by founder and director Dr. Anat Caspi and operates with approximately 10 staff.
TCAT has no patents and minimal commercial revenue mechanics; its primary strategic asset is the integration of an open data standard (OpenSidewalks), a statewide dataset (OS-CONNECT), a field-capture pipeline (iOSPointMapper), and a routing application (AccessMap) into a single participatory design loop.
Taskar Center for Accessible Technology firmographics
Firmographics- Name
- Taskar Center for Accessible Technology
- Legal name
- Taskar Center for Accessible Technology
- Website
- https://tcat.cs.washington.edu
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Taskar Center for Accessible Technology is a University of Washington research center that develops open-source accessible technology, including AccessMap pedestrian routing, the OpenSidewalks data schema, and AI-powered field-capture tools, serving people with disabilities, transportation agencies, and accessibility researchers.
- Ownership category
- akta.pro rank
Taskar Center for Accessible Technology industry classification
Industry- Product category
- Accessibility Technology Research
- NAICS
- Special Needs Transportation (485991), Services for the Elderly and Persons with Disabilities (62412)
- SIC
- Transportation Services (4700), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Special Needs & Senior Transportation Services (TLAFAKAI)
- akta.pro secondary industries
- Accessible On-Demand & NEMT (Wheelchair/Paratransit Ride Services) (THAIAGAE), Accessible Shuttle & On-Demand Paratransit (Microtransit for Riders with Disabilities) (TLAFAKAK)
Keywords
Where Taskar Center for Accessible Technology is headquartered
LocationHeadquarters
- HQ city
- Seattle
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Taskar Center for Accessible Technology business model
Business model- GTM type
- B2B and B2C
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales
Revenue model
- Grant-funded research (primary): TCAT operates as a university-affiliated research center funded primarily through grants and legislative appropriations. The Washington State Legislature allocated funds exclusively for TCAT's sidewalk inventory and accessibility mapping project under ESHB 1125 Section 111.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Free for all users |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
Taskar Center for Accessible Technology product offering
Product offeringCore offering
TCAT is an academic research and translation center that develops, deploys, and sustains open-source accessible technologies for people with disabilities across three pillars: Mobility + Transportation, Non-Ableist AI, and Work + Play. Its core offerings include free open-source software platforms and datasets such as AccessMap (personalized accessible pedestrian routing), OpenSidewalks (pedestrian data schema), iOSPointMapper (on-device AI field capture), the Transportation Data Exchange Initiative (TDEI), and the statewide OS-CONNECT sidewalk inventory dataset. All products are free to use, distributed under open-source licenses, and built using participatory design practices that center the experience of people with disabilities.
Product overview
The Taskar Center for Accessible Technology is a research and translation center at the University of Washington's Paul G. Allen School for Computer Science & Engineering. The center develops open-source accessible technologies across three pillars: Mobility + Transportation, Non-Ableist AI, and Work + Play. The core product portfolio includes AccessMap (personalized accessible pedestrian routing web application), OpenSidewalks (open data specification and data collection tools including iOSPointMapper), the Transportation Data Exchange Initiative (TDEI) platform for standardized transportation data, the OS-CONNECT Dataset for Washington State sidewalk inventory, and Tactile MapTile for 3D tactile mapping. Additional products address assistive technology including the Autonomous Wheelchair add-on, FleXR for XR accessibility, Next Gen Augmentative Communication, the Pacific Northwest Adaptive Technology Library, and the TACcess DIY Switch Accessibility Kit. The center centers people with disabilities through participatory design practices, tooling, and capacity building.
Differentiator
Problem solved
Functional benefit
Brands
- AccessMap: Web-based personalized accessible pedestrian routing application that helps users plan routes based on mobility needs, slope preferences, and accessibility features
- OpenSidewalks
- FleXR
- iOSPointMapper
- Transportation Data Exchange Initiative (TDEI)
- Tactile MapTile
- Autonomous Wheelchair
- Pacific Northwest Adaptive Technology Library
- AVIV ScoutRoute
Products and services
- AccessMap A free web application for personalized accessible pedestrian routing that helps wheelchair users, blind and low-vision travelers, and pedestrians plan routes based on slope information, curb ramps, crossings, and customizable accessibility preferences including steepness tolerance, barrier avoidance, and screen-reader support.
- OpenSidewalks
Quantifiable outcome
- AI-generated, human-vetted sidewalk inventory for Washington State covering all state residents (pending full funding)
- +1 more outcomes
Companies that use Taskar Center for Accessible Technology
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles3 records
Taskar Center for Accessible Technology technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
AI capability5 records
Feature9 records
Taskar Center for Accessible Technology partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and minor.
- Gaussian Solutions LLCcoreGaussian Solutions LLC is an industry partner working with TCAT on the Washington State Sidewalks Inventory and Accessibility Mapping project under the state legislature proviso. The partnership combines TCAT's accessibility technology with Gaussian's capabilities to create the OS-CONNECT dataset across Washington State.
- ITS4US Deployment ProgramcoreTDEI is sponsored by the ITS4US Deployment Program, a U.S. DOT initiative focused on improving frameworks for transportation services and infrastructure. This program provides funding and strategic direction for TCAT's data exchange and pedestrian network work.
- Provail Therapy CenterminorPROVAIL's Mobility & Communications services enable children and adults with disabilities or injuries to maximize performance and productivity. TCAT partners with Provail to support accessible technology development for the disability community.
- Paul G. Allen School of Computer Science & Engineering, University of WashingtoncoreTCAT is housed by the Paul G. Allen School of Computer Science & Engineering at the University of Washington. The school provides institutional support, faculty resources, and academic infrastructure enabling TCAT's accessibility research and outreach in STEM education.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Taskar Center for Accessible Technology competitors and assessment
Company assessmentBroad incumbents
- Apple Maps: Apple's mapping platform with built-in accessibility features including wheelchair routing and detailed transit/pedestrian information. Comparable in serving accessible-routing end-users, but as a broad incumbent rather than a disability-community-led effort.
- HERE Technologies: Major location-data and mapping platform supplying pedestrian and transit network data to enterprises and cities. Comparable in providing pedestrian-network data products for transportation agencies, but as a broad commercial incumbent rather than an open accessibility-first schema.
- Moovit: Mass-market transit and mobility app (owned by Intel) with accessibility features and GTFS-based routing. Comparable in serving accessible-trip planning at scale, but as a broad incumbent across all transit modes rather than a pedestrian-accessibility specialist.
- Google Maps: Widely used mapping platform with wheelchair-accessible routing and crowdsourced Local Guides data. Comparable in offering accessible pedestrian navigation, but as a broad incumbent with vastly larger data resources rather than a specialized accessibility data source.
Others
- Aira: Remote visual-interpretation service connecting blind and low-vision users with trained agents via smart glasses. Not a direct mapping competitor, but adjacent in the disability-tech ecosystem TCAT serves, and complementary to AccessMap's screen-reader routing.
Direct peers
- Wheelmap: Community-driven wheelchair-accessibility mapping platform built on OpenStreetMap (by Sozialhelden e.V.). Closest direct comparable to AccessMap: both let users find and contribute accessibility-tagged places and routes via open map data.
- NaviLens: AI-based wayfinding system using computer-vision tags readable at distance for blind and low-vision users in transit and public spaces. Comparable to TCAT's computer-vision accessibility work (iOSPointMapper, Tactile MapTile) and mission to expand mobility for visually impaired users.
- Lazarillo: Indoor and outdoor accessible wayfinding app for blind and low-vision users, with beacons and a navigation API. Comparable to AccessMap's screen-reader navigation and Tactile MapTile's spatial-understanding goals for visually impaired users.
- Project Sidewalk: Also a University of Washington project, using crowdsourced street-level imagery and machine learning to map sidewalk accessibility. Direct comparable to OS-CONNECT/APE: similar academic pedigree, ML-based pedestrian feature detection, and sidewalk-inventory goals.
- AccessNow: App-based crowdsourced accessibility mapping for venues, sidewalks, and transit. Comparable to AccessMap in end-user mission — helping people with disabilities navigate the built environment — though more venue-focused than pedestrian-network-focused.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Taskar Center for Accessible Technology social profiles
Digital presenceTaskar Center for Accessible Technology financial estimates
Financial estimateRevenue estimate
Valuation estimate
Taskar Center for Accessible Technology leadership team
Management profileNumber of profiles
Profiles1 record
Taskar Center for Accessible Technology funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Taskar Center for Accessible Technology M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Taskar Center for Accessible Technology
What does Taskar Center for Accessible Technology do?
TCAT is an academic research and translation center that develops, deploys, and sustains open-source accessible technologies for people with disabilities across three pillars: Mobility + Transportation, Non-Ableist AI, and Work + Play. Its core offerings include free open-source software platforms and datasets such as AccessMap (personalized accessible pedestrian routing), OpenSidewalks (pedestrian data schema), iOSPointMapper (on-device AI field capture), the Transportation Data Exchange Initiative (TDEI), and the statewide OS-CONNECT sidewalk inventory dataset. All products are free to use, distributed under open-source licenses, and built using participatory design practices that center the experience of people with disabilities.
Is Taskar Center for Accessible Technology a public or private company?
Taskar Center for Accessible Technology is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Taskar Center for Accessible Technology founded?
Taskar Center for Accessible Technology was founded in -1. It employs 1 to 10 people.
Where is Taskar Center for Accessible Technology based?
Taskar Center for Accessible Technology is headquartered in Seattle, United States, in the North America region.
How does Taskar Center for Accessible Technology make money?
One revenue line is on record: grant-funded research (primary).
Who are Taskar Center for Accessible Technology's main competitors?
Broad incumbents on record are Apple Maps, HERE Technologies, Moovit and Google Maps. Aira is listed as an others. Direct peers are Wheelmap, NaviLens, Lazarillo, Project Sidewalk and AccessNow.
Does Taskar Center for Accessible Technology have an API?
No public API is recorded for Taskar Center for Accessible Technology.
What industry is Taskar Center for Accessible Technology in?
Taskar Center for Accessible Technology's product category is Accessibility Technology Research. Its primary akta.pro industry code is TLAFAKAI, Special Needs & Senior Transportation Services, with a secondary code of THAIAGAE, Accessible On-Demand & NEMT (Wheelchair/Paratransit Ride Services). Its NAICS code is 485991 and its SIC code is 4700.