Allenai lists 7 models and Xingchen Agi 1. Below: line-up, price tiers, the cheapest model for each capability, and what each costs for five real workloads.
| Allenai | Xingchen Agi | |
|---|---|---|
| Models listed | 7 | 1 |
| Models with published pricing | 7 | 1 |
| Typical price (median, 3:1 blend per 1M) | $0.20 | n/a |
| Cheapest paid model | AllenAI: Olmo 2 32B Instruct ($0.09) | n/a |
| Longest context | AllenAI: Olmo 2 32B Instruct (128K) | XingChen: Xing4.0 29B A4B (free) (262K) |
| Free models | 0 | 1 |
| Newest model | AllenAI: Molmo2 8B (2026-01-09) | XingChen: Xing4.0 29B A4B (free) (2026-10-16) |
| Price changes in the last 90 days | 0 | 0 |
For each workload: the cheapest model from each provider that can actually do it (fits the context window; tool calling required for the agent), and its monthly cost at list price.
| Workload (per month) | Allenai | Xingchen Agi |
|---|---|---|
| Customer-support chatbot 50,000 conversations — each a 6-turn conversation | $7.75 with AllenAI: Olmo 2 32B Instruct | no suitable model |
| RAG search over documents 20,000 questions — each a question answered from ~8 retrieved passages | $8.00 with AllenAI: Olmo 2 32B Instruct | no suitable model |
| Coding / tool-using agent 2,000 tasks — each a multi-step task with tool calls and file context | no suitable model | no suitable model |
| Batch summarisation 10,000 documents — each a 6,000-word report summarised to a page | $5.20 with AllenAI: Olmo 2 32B Instruct | no suitable model |
| Long-document analysis 500 documents — each a 150-page contract or codebase read in one pass | $2.70 with AllenAI: Olmo 2 32B Instruct | no suitable model |
| You need | Allenai | Xingchen Agi |
|---|---|---|
| Any model | AllenAI: Olmo 2 32B Instruct ($0.09) | none listed |
| With tool calling | AllenAI: Olmo 3.1 32B Instruct ($0.30) | none listed |
| With image input | AllenAI: Molmo2 8B ($0.20) | none listed |
| With reasoning mode | AllenAI: Olmo 3 7B Think ($0.14) | none listed |
| 128K+ context | AllenAI: Olmo 2 32B Instruct ($0.09) | none listed |
| 1M+ context | none listed | none listed |
| Model type | Allenai | Xingchen Agi |
|---|---|---|
| text+image+video->text | 1 | 0 |
| text->text | 6 | 1 |
| Price per 1M (3:1 blend) | Allenai | Xingchen Agi |
|---|---|---|
| Free | 0 | 1 |
| Under $0.50 | 7 | 0 |
| $0.50 – $3 | 0 | 0 |
| $3 – $10 | 0 | 0 |
| $10 and up | 0 | 0 |
It depends on the job: Allenai offers the broader line-up (7 models vs 1), Xingchen Agi the longest context (262K tokens). The workload table above shows which wins for chat, RAG, agents, batch jobs and long documents.
Allenai: Allenai lists 7 models and Xingchen Agi lists 1.
Xingchen Agi: Allenai's longest is AllenAI: Olmo 2 32B Instruct at 128K tokens; Xingchen Agi's is XingChen: Xing4.0 29B A4B (free) at 262K.
Allenai: none. Xingchen Agi: 1 free model (e.g. XingChen: Xing4.0 29B A4B (free)).
Allenai: 1 of 7 models accept images. Xingchen Agi: 0 of 1.