WeaveScope vs Nadir

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

WeaveScope compared with Nadir
Detail	WeaveScope	Nadir
What it does	AI agent observability for Elixir	LLM router that recommends the lowest-cost model for each task
Stage	MVP	Not given
Founded	2026	Not given
Based in	Not given	Not given
Pricing model	Freemium	Not given
Pricing	Free: €0/month with 100,000 accepted events/month, 100 MB/hour, 14 days retention, 1 project, 2 users. Pro: €29/month with 1,000,000 accepted events/month, 2.5 GB/hour, 30 days retention, unlimited projects and users. Scale: €99/month with 10,000,000 accepted events/month, 5 GB/hour, 90 days retenti	Free: first 50 requests per month. Pay as you go: $0.002 per request, drawn from prepaid balance topped up by card in $5 multiples ($5 covers 2,500 requests). Business: $0.002 per request plus organizations and signed DPA on request. Enterprise: negotiated per-request rate with invoicing and custom
Key features	Model and tool call tracing in unified timeline Inspect failed steps with inputs and outputs Monitor throughput, latency, errors, tokens, and cost Single Elixir dependency for instrumentation Configurable event filters and analytics Shared team visibility across agent runs Real-time observation of agent execution Configurable data retention by plan	Decision receipt recording model, reasoning effort, cache, context, policy, and economics Support for Anthropic Claude, OpenAI GPT, and Google Gemini models OpenAI-compatible managed proxy Bring-your-own-keys (BYOK) on every plan Complexity analysis via lightweight ML model Per-tier fallback chain for provider availability Organization-level observability with Nadir Lens Verifier-gated cascade for optional post-generation verification Savings accounting and comparison against benchmark model
What makes it different	Purpose-built for Elixir and BEAM applications Unified view of model and tool calls with context Minimal setup with one dependency and endpoint configuration Alerting built on existing tracing and monitoring data	Runs beside existing gateway without replacement, preserving infrastructure Auditable path from shadow observation to reviewed enforcement No fee on model savings or percentage markup on model costs Decision receipt joins measured execution and customer outcomes Self-hosted NadirClaw available free for noncommercial use
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	25 no change since last check
Trust Flow (Majestic)	2	12
Citation Flow (Majestic)	8	31
Referring domains (Majestic)	35	71

4 details filled in for both companies.

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