ARBR vs MyLens for Chrome: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of ARBR and MyLens for Chrome — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
ARBR
Gyde & Domkundwar Foundation
Open-source, MIT-licensed AI gateway and control plane that routes, governs and observes every LLM request behind one OpenAI-compatible endpoint.
Key features
- OpenAI-Compatible Routing: A single drop-in endpoint over every major provider, with rules, difficulty-aware selection, cost guardrails and automatic fallback choosing the model per request.
- In-Path Governance: Budgets, rate limits, output guardrails, prompt-injection checks and kill switches enforce policy before inference rather than auditing it afterwards.
- Structured Observability: Cost, latency, tokens and routing decisions are emitted as structured events attributed by application, team, model and user, viewable in local dashboards or exported to OpenTelemetry backends such as Datadog, Grafana and Prometheus.
- LLM-Judge Evaluation: A sample of live traffic is scored for quality so requests can be routed to the cheapest model that provably clears the bar, rather than optimising on price alone.
- Safe Model Deployment: Canary and shadow new models against real traffic with regression gates that block promotion until evaluations pass, plus instant rollback.
- Broad Provider Coverage: One layer over Anthropic, OpenAI, Google Gemini, Amazon Bedrock, Azure OpenAI, Vertex AI, Groq, DeepSeek, Moonshot, xAI and Mistral, plus LiteLLM and NVIDIA NIM, with pricing and benchmark data for over 3,000 models.
- Drop-In SDK Compatibility: Change only the base URL and existing OpenAI SDKs, agent frameworks and chat UIs keep working, gaining streaming chat completions, embeddings, a realtime voice proxy and JavaScript and Python SDKs.
- Self-Hosted and MIT Licensed: The full control plane runs inside your own infrastructure under an MIT licence, with a hosted option available for teams that do not want to operate it.
Best for
- LLM Cost Reduction: Route summarisation and extraction traffic to cheap small models while reserving frontier models for analysis, cutting spend without hand-editing every call site.
- AI Spend Attribution: Give finance and engineering a per-application, per-team and per-user breakdown of token spend so AI budgets can be owned by the groups that generate them.
- Enterprise AI Governance: Enforce departmental budgets, rate limits and kill switches in the request path so a runaway agent cannot exhaust a quarter's inference budget.
- Provider Risk Mitigation: Keep applications provider-neutral behind one endpoint with automatic fallback, so a single vendor outage or price change does not require a code change.
- Model Migration Testing: Shadow or canary a newly released model against production traffic and let regression gates decide whether it is promoted.
- Prompt-Injection Defence: Apply output guardrails and prompt-injection checks centrally for every application instead of reimplementing them per service.
MyLens for Chrome
Unknown Developer
Turns any website or YouTube video into easy-to-understand visuals like mindmaps, timelines, and flowcharts.
Key features
- Webpage and Video Summaries: Converts full web pages and YouTube videos into concise, visual summaries to surface key ideas and structure content.
- Multiple Visualization Types: Produces mindmaps, timelines, flowcharts, and similar visual formats so users can view information in the most useful layout.
- Chrome Extension Integration: Operates directly within the Chrome browser as an extension for one-click access to summarization and visualization while browsing.
- Content Extraction: Identifies and extracts main points, headings, and chronological events from articles and videos to populate visual representations.
- Study and Review Support: Formats extracted content in a way that facilitates faster revision, note-taking, and comprehension of lengthy materials.
- Summarizes website text content into concise visual formats
- Converts YouTube video content into visual summaries
- Produces mindmaps to show hierarchical relationships
- Creates timelines to present chronological information
- Generates flowcharts to represent processes and workflows
- In-browser operation as a Chrome extension (runs inside Chrome)
Best for
- Studying long-form articles: Instantly generate a mindmap of a long article to pinpoint main ideas and subtopics for faster review.
- Learning from video lectures: Summarize a YouTube lecture into a timeline or flowchart to capture sequence of concepts and arguments.
- Research synthesis: Convert multiple web sources into consistent visual notes to compare findings and assemble literature overviews.
- Presentation preparation: Transform a source webpage into visual slides or diagrams to speed the creation of presentation materials.
- Quick content triage: Rapidly assess whether an article or video is relevant by viewing a condensed visual summary before committing time to read/watch fully.
- Rapid content review and comprehension of long articles or pages
- Extracting and visualizing key points from YouTube lectures or tutorials
- Note-taking and study support through mindmap and timeline generation
- Research synthesis by converting multiple web sources into structured visuals
- Teaching and presentation preparation using visual summaries of source material