Envision Glasses read street signs and menus for Wes Ramage

AI system

System: Envision Glasses: Google Glass Enterprise Edition 2 running Envision's text recognition, scene description and Ask Envision features
Model: GPT-4 for the Ask Envision feature.
Release: Exact release not established.
Application developer: Envision
Role: The glasses recognized text and described scenes aloud.
Configuration: Not assessed
Inputs and outputs: Not assessed
Autonomy: Not assessed
Workflow: A head-worn camera with on-device OCR and cloud scene description. Funding through a provincial assistance program for a device priced at US$1,899 to US$3,499. A user who learned the environment and routines with the device.
Human oversight: Not assessed
Relation to AI: The glasses' text recognition and scene description produced the readings Ramage relies on. The Globe article is the only outcome source. It attributes the comfort to the glasses in the user's own words. No clinical or task measurement exists in the sources.
AI contribution: The glasses' text recognition and scene description produced the readings Ramage relies on. The Globe article is the only outcome source. It attributes the comfort to the glasses in the user's own words. No clinical or task measurement exists in the sources.

Outcome identifiers: Not assessed
Benefit: Globe and Mail, 26 December 2023: Wes Ramage of Calgary uses Envision Glasses (Google Glass plus Envision's AI) to read signs for transit, read menus, find chairs and objects and describe scenes.
Category: Improved Accessibility
Status: Not assessed
Beneficiary groups: People.
Beneficiaries: Not assessed
Reach: Not assessed
Distribution and access: Not assessed
Duration: Not assessed
Expected?: Yes
Costs and harms: Not assessed

Studies: Not assessed
Study design: Not assessed
Measurement: Not assessed
Setting and sample: Not assessed
Measures: Not assessed
Comparison: Assumed alternative: navigating transit without the glasses
Results: Assumed comparison. Reference: Before, a bus would drive right by me because I'm standing at a yield sign. Result: Now he can ask the glasses for a description to ensure he's in the right place.
Additional value from AI: Not assessed
Limitations: Not assessed
Denominators: Not assessed
Materials for replication: Not assessed

Participants: Developer: Envision. Operator: Wes Ramage (individual user, Calgary).
Jurisdictions: Benefit: Calgary, Canada. Developer: Netherlands.
Ownership and control: Not assessed
Dependencies: Not assessed
Cross-border connections: Not assessed
Geopolitical implications: Not assessed

Conditions for replication: Affordability or subsidy for the hardware. Legible text and adequate lighting for OCR. Continued software support (the maker sells annual feature updates).
Replication attempts: 1 follow-up entries. Benefit recurred: 1.
Later findings: Envision's product page, read on 21 October 2026, still sells the glasses and now says Ask Envision uses GPT-5 by OpenAI, so the product continued with a newer model; the page does not date the change.
Availability: Not assessed
Institutional decision: Not assessed
Grounds: Not assessed
Action and result: Not assessed
Success criterion: Not assessed

Assessed benefits: People.
Depth: People: 1.
Reasons: People: A named user reads signs, menus and scenes independently and reports lasting comfort. A small daily-living benefit documented by a reporter, not measured.
Observed or intended: Not assessed
Rubric: Not assessed
Assessor and date: Not assessed
Alternative assessments: Not assessed
Fill: Independently reported

Kind: Not assessed
Related entries: Not assessed
Field: Accessibility / visual assistance. Blind and low-vision users (wearable reading assistant).
Purpose: Envision Glasses are built to speak out text and surroundings for blind and low-vision users. Reading signs and menus is that purpose.
Dates: Date basis unassessed: 2023 (precision unassessed). Updated: 21 October 2026.
Stage: Not assessed
Version: SHA-256: 0c21b15adc89…

News report Independent author

Castaldo J (26 Dec 2023, updated 27 Dec 2023). For some blind and low-vision people, AI glasses unlock a new independence. The Globe and Mail (named users Wes Ramage, Calgary; Nayla Farah, Toronto).
Press release Developer

Envision. Envision Glasses product page (maker's page).