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The fastest AI browser. Zero telemetry. Open source. 3-10x fewer tokens.

7 starsTypeScript

Tappi Browser – Fastest AI browser, 3-10x fewer tokens, zero telemetry

by shaihazher·Feb 26, 2026·1 point·0 comments
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AI Analysis

●●●BangerWizardryBig BrainShip It

Referenced element indexing cuts token spend 3-10x versus DOM-dumping AI browsers.

Strengths
  • •Novel token-efficiency technique (indexed element IDs vs 50KB DOM dumps) is genuinely clever and measurable
  • •Open-source, BYOK, zero telemetry beats Perplexity Comet and ChatGPT Atlas on every axis
  • •Chrome DevTools Protocol native implementation + aggressive disk-based context management shows deep engineering
Weaknesses
  • •Early-stage project (1 star, no visible test suite or production case studies yet)
  • •Claim of "2-minute unsubscribe" critique of Comet is anecdotal—needs independent benchmarks
Target Audience

AI automation engineers, web scraping developers, cost-conscious LLM users

Similar To

Perplexity Comet · ChatGPT Atlas · Cursor Browser

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Developer Tools●●Solid

MAKO – Open protocol for LLM-optimized web content (93% fewer tokens)

MAKO compresses what matters into a HEAD-friendly payload — frontmatter, declared actions and semantic links — so agents can find relevance without downloading 181KB of navigation, ads and scripts. The project ships a spec plus real tooling (typed SDK, Express middleware, an analyzer/score and edge-friendly /md conversion), which is a rare combo of protocol thinking and usable developer ergonomics. Whether it becomes a standard depends on buy-in from CMS/plugin authors and agent platforms, but technically it's a smart, practical swing at an obvious pain point.

Big BrainSlick
juanisidoro
113mo ago