AI Models · Paid vs Paid

AIAion-3.0 Paid vs MAWeaver (alpha) Paid

Aion-3.0 vs Weaver (alpha) compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.

Aion-3.0 — full profile ›  ·  Weaver (alpha) — full profile ›

Prices & specs refreshed from live data · olud.ai

Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.

AIAion-3.0PaidAionLabs
$3 /M input
$6 /M outputManaged API (no infra to run)
TypeProprietary
Context window131K tokens
MultimodalNo
Self-hostNo
MAWeaver (alpha)PaidMancer
$0.4 /M input
$0.75 /M outputManaged API (no infra to run)
TypeProprietary
Context window8K tokens
MultimodalNo
Self-hostNo
Choose Weaver (alpha) for the lower output price ($0.75/M vs $6/M). Choose Aion-3.0 if you need the larger 131K context window.

Aion-3.0 vs Weaver (alpha) specs

SpecAion-3.0Weaver (alpha)Winner
MakerAionLabsMancer–
TypeProprietaryProprietary–
Context window131K tokens8K tokensAIAion-3.0
Input price$3/M$0.4/MMAWeaver (alpha)
Output price$6/M$0.75/MMAWeaver (alpha)
Vision / multimodalNoNo–
Tool / function callingYesNoAIAion-3.0
Self-hostableNo (API only)No (API only)–
LicenseProprietaryProprietary–

Price gap & when to choose each

8.0×cheaper per output token

Weaver (alpha) is ~8.0× cheaper than Aion-3.0 on output tokens ($0.75 vs $6 per M tokens).

AIChoose Aion-3.0 if…
  • You want frontier performance through a managed API
  • You need the longer 131K context window
  • You value reliability & ecosystem
  • You don't want to manage infrastructure
MAChoose Weaver (alpha) if…
  • You want frontier performance through a managed API
  • You want the lower output price
  • You value reliability & ecosystem
  • You don't want to manage infrastructure

Feature comparison

CapabilityAion-3.0Weaver (alpha)
Open weights (downloadable)✗✗
Self-hostable✗✗
Runs fully offline✗✗
Vision / multimodal✗✗
Tool / function calling✓✗
1M+ context window✗✗

How Aion-3.0 and Weaver (alpha) score

🏆 Best value & openness: Aion-3.0 (2.7 vs 2.3 / 5)
CriterionAion-3.0Weaver (alpha)
Cost-efficiency4.05.0
Context window3.52.0
Openness1.51.5
Self-hosting1.01.0
Multimodality3.52.0

Scores come from live data — output price (cost), context length, open vs closed weights (openness & self-hosting) and vision/tool support (multimodality). Raw task quality isn't scored here; it depends on your benchmark — see the verdict.

What each model is

Aion-3.0 Paid

AionLabs · Proprietary

Aion-3.0 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It uses a collaborative generation process in which multiple specialized models each contribute...

Weaver (alpha) Paid

Mancer · Proprietary

An attempt to recreate Claude-style verbosity, but don't expect the same level of coherence or memory. Meant for use in roleplay/narrative situations.

Frequently asked questions

Aion-3.0 vs Weaver (alpha) — which is cheaper?

Weaver (alpha) is cheaper on output ($0.75/M vs $6/M).

Which has the larger context window?

Aion-3.0 offers the larger context window (131K tokens).

Aion-3.0 vs Weaver (alpha) — which should I pick in 2026?

Choose Weaver (alpha) for the lower output price ($0.75/M vs $6/M). Choose Aion-3.0 if you need the larger 131K context window.

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