gpt-oss-20b vs Jev

At a Glance

Compare
JevTypeSafe
Pricing and Limits
Input priceFrom · USD / 1M tokens$0.030Deepinfra · Sep 22, 2026$0.042TypeSafe · Sep 17, 2026
Output priceFrom · USD / 1M tokens$0.13Openrouter · Sep 22, 2026$0.000TypeSafe · Sep 17, 2026
Context windowMaximum documented tokens131K64K
Model facts checkedAug 28, 2026View model evidence →Sep 17, 2026View model evidence →

Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →

Available Benchmarks

All benchmark results →
No Protocol-Matched Benchmark Yet.Results appear here only when both models share the same benchmark version, metric, evaluation protocol, and evidence class.

Side-by-Side Facts

Fieldgpt-oss-20bJev
DeveloperOpenAITypeSafe
FamilyGpt OssJev
Modelgpt-oss-20bJev
Versiongpt-oss-20bJev
Lifecycleactiveactive
ReleasedUnknown2026-09-15
Knowledge cutoffUnknownUnknown
Input modalitiesTextText, Model-specific input
Output modalitiesTextModel-specific input
Context window131K64K
Total parameters20.9BUnknown
Active parameters3.6BUnknown
Licenseapache-2.0Unknown
Open weightsYesNo
API availableYesYes
Self-hostableYesNo
Provider accessDeepinfra (Standard), Groq (Standard), Hugging Face (Standard), Openrouter (Standard), Together Ai (Serverless, Standard)TypeSafe (Standard)
Capabilitieschat, generation, reasoning, toolscalibrated-confidence, parallel-evaluation, structured_outputs, typed-decisions
Maximum Choice cardinalityUnknown255 options
Default request rate limitUnknown1200 requests per minute
State plus longest question limitUnknown32000 tokens
Combined state and questions limitUnknown64000 tokens
Default token rate limitUnknown250000 tokens per second

gpt-oss-20b Capabilities

chatgenerationreasoningtools
Serving providers5
Canonical IDopenai/gpt-oss-20b

Jev Capabilities

calibrated-confidenceparallel-evaluationstructured outputstyped-decisions
Serving providers1
Canonical IDtypesafe/jev

Primary Evidence

Sources and Freshness

Questions

gpt-oss-20b vs Jev FAQs

Is gpt-oss-20b or Jev better for coding?+

This comparison does not currently contain a protocol-matched coding benchmark for both gpt-oss-20b and Jev, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.

Which is cheaper, gpt-oss-20b or Jev?+

gpt-oss-20b is $0.030 and Jev is $0.042 per million tokens, so gpt-oss-20b is cheaper on this metric. gpt-oss-20b is $0.13 and Jev is $0.000 per million tokens, so Jev is cheaper on this metric.

Which has a larger context window, gpt-oss-20b or Jev?+

gpt-oss-20b has the larger sourced context window. gpt-oss-20b supports 131K and Jev supports 64K.

Which performs better in benchmarks, gpt-oss-20b or Jev?+

There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.

Can gpt-oss-20b or Jev be self-hosted?+

gpt-oss-20b is the only model in this pair currently marked as self-hostable. gpt-oss-20b is open weight; Jev is not marked open weight.

Can gpt-oss-20b and Jev understand images?+

gpt-oss-20b is not documented with image input; Jev is not documented with image input. This reflects supported input modalities, not vision quality.

Which can generate longer answers, gpt-oss-20b or Jev?+

Neither has a larger sourced maximum output. gpt-oss-20b is — and Jev is —.

Do gpt-oss-20b and Jev support reasoning and tool use?+

gpt-oss-20b: reasoning and tool calling. Jev: none of these features are definitively sourced. Feature support does not establish relative quality.

Which is available from more inference providers, gpt-oss-20b or Jev?+

gpt-oss-20b has 5 sourced provider routes; Jev has 1, so gpt-oss-20b has broader tracked availability.

Which offers better value, gpt-oss-20b or Jev?+

There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.

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