Bolmo 7B vs Ternary Bonsai 2 27B

At a Glance

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Pricing and Limits
Input priceFrom · USD / 1M tokensNot reported$0.075Openrouter · Sep 22, 2026
Output priceFrom · USD / 1M tokensNot reported$0.50Openrouter · Sep 22, 2026
Context windowMaximum documented tokens66K262K
Model facts checkedSep 3, 2026View model evidence →Sep 18, 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

FieldBolmo 7BTernary Bonsai 2 27B
DeveloperAi2PrismML
FamilyBolmoBonsai 2
ModelBolmo 7BTernary Bonsai 2 27B
VersionBolmo 7BTernary Bonsai 2 27B
Lifecycleactiveactive
Released2025-12-132026-09-17
Knowledge cutoff2024-12-01Unknown
Input modalitiesTextText, Image
Output modalitiesTextText
Context window66K262K
Total parameters7.6B27.4B
Active parametersUnknownUnknown
Licenseapache-2.0apache-2.0
Open weightsYesYes
API availableNoYes
Self-hostableYesYes
Provider accessUnknownOpenrouter (Standard)
Capabilitiesgenerationchat, generation, reasoning, tools, vision
Base modelUnknownQwen3.8 27B
Effective bit widthUnknown1.76 bits per weight
Language model sizeUnknown5.93 GB
Weight formatUnknownTernary g128 with FP16 group scales

Bolmo 7B Capabilities

generation
Serving providers0
Canonical IDallenai/Bolmo-7B

Ternary Bonsai 2 27B Capabilities

chatgenerationreasoningtoolsvision
Serving providers1
Canonical IDprism-ml/Ternary-Bonsai-2-27B

Primary Evidence

Sources and Freshness

Questions

Bolmo 7B vs Ternary Bonsai 2 27B FAQs

Is Bolmo 7B or Ternary Bonsai 2 27B better for coding?+

This comparison does not currently contain a protocol-matched coding benchmark for both Bolmo 7B and Ternary Bonsai 2 27B, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.

Which is cheaper, Bolmo 7B or Ternary Bonsai 2 27B?+

Only Ternary Bonsai 2 27B has a directly sourced input price: $0.075 per million tokens. Only Ternary Bonsai 2 27B has a directly sourced output price: $0.50 per million tokens.

Which has a larger context window, Bolmo 7B or Ternary Bonsai 2 27B?+

Ternary Bonsai 2 27B has the larger sourced context window. Bolmo 7B supports 66K and Ternary Bonsai 2 27B supports 262K.

Which performs better in benchmarks, Bolmo 7B or Ternary Bonsai 2 27B?+

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

Can Bolmo 7B or Ternary Bonsai 2 27B be self-hosted?+

Both models have the same recorded self-hosting status: supported. Bolmo 7B is open weight; Ternary Bonsai 2 27B is open weight.

Can Bolmo 7B and Ternary Bonsai 2 27B understand images?+

Bolmo 7B is not documented with image input; Ternary Bonsai 2 27B is documented with image input. This reflects supported input modalities, not vision quality.

Which can generate longer answers, Bolmo 7B or Ternary Bonsai 2 27B?+

Neither has a larger sourced maximum output. Bolmo 7B is — and Ternary Bonsai 2 27B is —.

Do Bolmo 7B and Ternary Bonsai 2 27B support reasoning and tool use?+

Bolmo 7B: none of these features are definitively sourced. Ternary Bonsai 2 27B: reasoning, tool calling, and image input. Feature support does not establish relative quality.

Which is available from more inference providers, Bolmo 7B or Ternary Bonsai 2 27B?+

Bolmo 7B has 0 sourced provider routes; Ternary Bonsai 2 27B has 1, so Ternary Bonsai 2 27B has broader tracked availability.

Which offers better value, Bolmo 7B or Ternary Bonsai 2 27B?+

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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