Seed 2.0 Code
merge-gateway/dola-seed-2-0-codeBy merge-gateway · family: seed · released 2026-02-14
⚠ This is a community fine-tune or derivative — not an official vendor release.
Prices in USD per 1M tokens. Unknown means the provider does not publish per-token pricing.
Capabilities
Model fit scores
0–100 · higher is betterThese scores reward declared capabilities, context size, price and provider availability — they are not benchmark results. Use them as a directional signal alongside your own evaluation.
Coding9
- Tool calling0/40
- Structured output0/20
- Reasoning0/10
- Context window (100K → 1M)8/20
- Provider availability1/10
Agents16
- Tool calling0/35
- Structured output0/25
- Reasoning0/15
- Output token limit15/15
- Provider availability1/10
JSON / structured output24
- Structured output / JSON mode0/50
- Tool calling0/20
- Temperature control10/10
- Price-friendly for high-volume14/20
Cost efficiency51
- Headline price (log-scaled)51/95
- Has prompt-cache pricing0/5
Long context60
- Context window (100K → 2M)50/90
- Has published price for full window10/10
Vision82
- Accepts image input50/50
- Context window (10K → 1M)21/30
- Has published price10/10
- Provider availability1/10
Production-readiness50
- Number of independent providers5/40
- Has published per-token price20/20
- Context window ≥ 8K15/15
- No data inconsistencies across providers10/10
- Official model (not derivative)0/15
Cost Efficiency Index
Open full calculator →Estimated cost using the recommended provider's headline rate. Each scenario fixes average input/output tokens — the assumptions are shown in the third column.
| Scenario | Cost | Assumption |
|---|---|---|
RAG answer per 1,000 RAG answers | $3.20 < $0.01 per request | 5K input tokens (query + 4 retrieved chunks of ~1K each) and a 500-token answer. Typical SaaS knowledge-base bot. |
Support ticket triage per 10,000 tickets | $6.40 < $0.01 per request | 1K input tokens (ticket body + system prompt) and a 100-token JSON classification reply. High-volume customer support. |
Data extraction per 1,000 documents | $2.00 < $0.01 per request | 2K input tokens (a single document page) and a 500-token JSON extraction. ETL / invoice / form pipelines. |
Code review per 1,000 PRs | $5.60 < $0.01 per request | 8K input tokens (diff + surrounding files) and a 1K-token review comment. PR-bot workloads. |
Agent step per 1,000 steps | $6.24 < $0.01 per request | 12K input tokens (long-running tool history) and a 600-token tool-call decision. Cost per agent step. |
Pricing detail
Recommended pricing from merge-gateway · bytedance/dola-seed-2.0-code
Available on 1 providers
| Provider | Provider model id | Input / 1M | Output / 1M | Context | Released |
|---|---|---|---|---|---|
| Merge Gateway merge-gateway | bytedance/dola-seed-2.0-code | $0.400 | $2.40 | 256K | 2026-02-14 |
Frequently asked questions
How much does Seed 2.0 Code cost?
Seed 2.0 Code costs $0.400 per 1M input tokens and $2.40 per 1M output tokens, sourced from merge-gateway. Cache reads, audio tokens and >200K-context tiers (where applicable) are listed in the Pricing detail block above.
What is the context window of Seed 2.0 Code?
Seed 2.0 Code has a context window of 256K tokens, with a max output of 128K tokens per reply. This is the total combined size of prompt + completion.
Does Seed 2.0 Code support tool calling?
No. Seed 2.0 Code does not support tool calling (function calling). If your workflow requires it, look at the /capabilities/tool-calling list for alternatives.
Does Seed 2.0 Code support structured output / JSON mode?
No. Seed 2.0 Code does not support structured output / JSON-schema-constrained decoding. If your workflow requires it, look at the /capabilities/structured-output list for alternatives.
Can Seed 2.0 Code accept image input?
Yes. Seed 2.0 Code accepts both text and image input. Vision pricing per image is usually billed on top of the regular token rate — check merge-gateway's docs for the exact rule.
Is Seed 2.0 Code open-weight?
No. Seed 2.0 Code is a proprietary model — only merge-gateway (and any approved hosting partners) can serve it. The pricing above reflects the cheapest API access.
What are the best alternatives to Seed 2.0 Code?
If Seed 2.0 Code doesn't fit, consider Fugu Ultra, Palmyra X4, Palmyra X5. Each one targets the same use case — see the Related links below for direct head-to-head pages.
Where does this data come from?
All numbers are normalised into a single canonical model record and reconciled with each provider's official documentation. We re-pull daily and write any changes (price, context, capability) to the /changelog page.
Explore more
More merge-gateway models
- Fugu Ultra$5.00 in / $30.00 out
- Palmyra X4$2.50 in / $10.00 out
- Palmyra X5$0.60 in / $6.00 out
Capability lists this model is in
Last updated:
Pricing and capabilities are refreshed daily and reconciled against each provider's official documentation. Always verify critical production decisions with the provider directly.