Upstage
Release: 2026-10-09
Tested on: 2026-10-09 03:22
upstage/solar-decide-flash::none
~35B total (~3B active)MoEClosedEstimated Summary
Solar Decide Flash scores 1.7 on AI BENCHY and ranks #405. It has 10.0 reliability, a 13.0% pass rate, $0.003 total cost, and 1.33s average response time.
Model facts
Researched on 2026-10-09
- Parameters
- ~35B total (~3B active)
- Architecture
- MoE
- Availability
- Closed
- License
- -
Best estimate from public evidence; the vendor did not disclose every value. API-only System One decision checkpoint. OpenRouter identifies Solar Mini 4 as its backbone, reported as 35B total / 3B active MoE parameters. Counts for this exact Flash checkpoint are not separately disclosed, so inherited counts and architecture are marked estimated. Returns bounded choices and probabilities instead of generated prose; no effort controls are declared.
1.7
Consistency
3.0
10.0
$0.003
Total Output Tokens
51
Total Input Tokens
47,586
Input Price
$0.050 / 1M
Output Price
$0.000 / 1M
Cache Read Price
$0.050 / 1M
Cache Write Price
N/A
Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.
Wrong Tests: 4
Attempt pass rate: 13.0%
Benchmark coverage: 21/69 attempts. Choices supplied by adapters. Supports 7/23 tests. Other tests are unsupported, not failed. Score uses the full suite.
Flaky tests
0
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
Charts
Choose the first model, then click a second model to open a side-by-side page.
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Quick Compare
Solar Decide FlashdefaultvsGemini 3 Flash PreviewhighSolar Decide FlashdefaultvsSolar DecidedefaultSolar Decide FlashdefaultvsD1defaultSolar Decide FlashdefaultvsTev1 4B ExperimentaldefaultSolar Decide FlashdefaultvsKev 4BdefaultSolar Decide FlashdefaultvsGPT-6 Luna DecisionsdefaultSolar Decide FlashdefaultvsDecider V1.1 27BdefaultSolar Decide FlashdefaultvsJev 1.13defaultSolar Decide FlashdefaultvsCommand A+lowSolar Decide FlashdefaultvsCommand A+none
Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Agentic | 0.0 | 0.0 | |
| Anti-AI Tricks | 0.8 | 2.5 | |
| Coding | 0.0 | 0.0 | |
| Combined | 0.0 | 0.0 | |
| Data parsing and extraction | 10.0 | 10.0 | |
| Domain specific | 4.4 | 6.7 | |
| General Intelligence | 0.0 | 0.0 | |
| Instructions following | 1.5 | 5.0 | |
| Puzzle Solving | 1.0 | 3.3 | |
| Tool Calling | 0.0 | 0.0 | |
| Trivia | 0.0 | 0.0 |