Fugu Ultra v2 vs Glimpse compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.
Fugu Ultra v2 — full profile › · Glimpse — full profile ›
Prices & specs refreshed from live data · olud.ai
Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.
| Spec | Fugu Ultra v2 | Glimpse | Winner |
|---|---|---|---|
| Maker | Sakana AI | Elorian | – |
| Type | Proprietary | Proprietary | – |
| Context window | 1M tokens | 262K tokens | SAFugu Ultra v2 |
| Input price | $5/M | $0.6/M | ELGlimpse |
| Output price | $30/M | $3/M | ELGlimpse |
| Vision / multimodal | Yes | Yes | = Tie |
| Tool / function calling | Yes | Yes | = Tie |
| Self-hostable | No (API only) | No (API only) | – |
| License | Proprietary | Proprietary | – |
Glimpse is ~10× cheaper than Fugu Ultra v2 on output tokens ($3 vs $30 per M tokens).
| Capability | Fugu Ultra v2 | Glimpse |
|---|---|---|
| Open weights (downloadable) | ✗ | ✗ |
| Self-hostable | ✗ | ✗ |
| Runs fully offline | ✗ | ✗ |
| Vision / multimodal | ✓ | ✓ |
| Tool / function calling | ✓ | ✓ |
| 1M+ context window | ✓ | ✗ |
| Criterion | Fugu Ultra v2 | Glimpse |
|---|---|---|
| Cost-efficiency | 3.0 | 4.0 |
| Context window | 5.0 | 4.0 |
| Openness | 1.5 | 1.5 |
| Self-hosting | 1.0 | 1.0 |
| Multimodality | 5.0 | 5.0 |
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.
Fugu Ultra v2 is the higher-performance model in Sakana AI's Fugu family. Rather than a single monolithic model, Fugu is a learned multi-agent orchestration system: a language model trained to...
Glimpse is a multimodal visual reasoning model from Elorian, built for visual understanding and complex visual reasoning in the physical world. It reasons directly over images and video rather than...
Glimpse is cheaper on output ($3/M vs $30/M).
Fugu Ultra v2 offers the larger context window (1M tokens).
Choose Glimpse for the lower output price ($3/M vs $30/M). Choose Fugu Ultra v2 if you need the larger 1M context window.
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