Caveman vs Effects SDK: Features, Pricing & Which Is Better (2026)

A side-by-side comparison of Caveman and Effects SDK — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.

Caveman

Julius Brussee

Freemium

Efficiency stack that caches, compresses, and routes AI traffic to cut LLM output tokens by up to 65% with verified savings.

Caveman Skill: MIT-licensed Claude Code skill that teaches 30+ agents (Claude Code, Codex, Cursor, and more) to answer in a compressed dialect, cutting output tokens ~65% while keeping code and errors byte-exact.
Local Proxy Wrap: One command (`caveman claude`) launches your agent with recoverable local context compression — no account required, BYOK, engine stores original bytes before lossy replacement.
Recoverable Context Compression: Engine recognizes logs, JSON, code, diffs, and tables, then sends smaller eligible context to the model and can restore the originals on demand.
Agent SDK: `@caveman-ai/agent` TypeScript SDK adds catalog-price guards, per-request token bills, and eval-gated context plans to production agents.
Cave Score & Ledger: Inferred local savings score and a verified 'causal-cache' ledger on paid tiers so you can prove cut tokens and cut dollars.
Managed Cloud Gateway: Point traffic at one URL and caching / compression / routing run eval-gated on autopilot, with a synced savings dashboard.
Browser Extension: Ships for ChatGPT, Claude, and Gemini so end-user chats benefit from the same output compression without any code changes.
Enterprise & OEM: Same stack self-hosted in your cloud or datacenter with signed savings receipts, zero data retention, and OEM embed options.

LLM Bill Reduction: Cap OpenAI, Anthropic, or Google spend without changing model choice by cutting output tokens per response across your agent fleet.
Coding Agent Efficiency: Install the skill to make Claude Code, Codex, Cursor, and other CLI agents produce terse, byte-exact answers so long tasks fit in context.
Provider Wrap for Production Agents: Use the SDK to add per-call token bills, catalog-price guards, and eval-gated context plans to LangChain / custom agents.
Central Cost Gateway: Point every agent in the org at Caveman Cloud so caching and routing are enforced from one URL with a shared dashboard.
On-Prem or OEM Embed: Ship the Enterprise stack inside a regulated network or embed it in your own AI product with signed savings receipts and zero data retention.
Chat-App Compression: Install the browser extension for ChatGPT, Claude, or Gemini to keep casual chats short, cheaper, and inside the context window.

Damiko

Freemium

Cross-platform SDK that adds real-time AI video effects — background blur, replacement, auto-framing, denoise, and beautification.

Virtual Background: Blur or replace the webcam background in real time with a custom image or video, with runtime-configurable blur strength.
Intelligent Camera Framing: Automatically tracks the speaker's face and motion, then digitally zooms and re-frames to keep them centered.
Skin Smoothness & Beautification: Real-time face beautification that softens skin, removes acne and eye bags, and adds gentle lighting softness.
AI Color Grading: Automatic exposure, contrast, saturation and temperature adjustments to give calls a cinematic look.
AI Denoise: Removes digital noise from grainy webcam feeds in low-light environments for clearer video.
Cross-platform SDK: One API works on Web/WebRTC, Windows, macOS, iOS, Android and Linux with GPU acceleration via DirectX, OpenGL, Metal, OpenVINO, WinML and CoreML.
ML Model Encryption: Optional add-on that encrypts the ML models bundled with the SDK to protect proprietary weights.
Session-based licensing: Pay-as-you-go plans track sessions automatically and can be flexed per platform and per enabled effect.

Video-conferencing apps: Ship Zoom-style background effects and touch-up without training your own vision models.
Telehealth platforms: Provide clinicians and patients with clean backgrounds and beautification in low-light home settings.
Streaming and virtual webcam tools: Add professional-grade auto-framing and cinematic color grading to creator workflows.
Education platforms: Give teachers and students a consistent, professional on-camera look across web and mobile.
Presentation and meeting SaaS: Integrate real-time enhancement so hosts look camera-ready without extra hardware.