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Beam 1.0 vs Inkling-Small

Beam 1.0 leads the LLM Stats Score 44.6 to 38.2. Inkling-Small is 1.1x cheaper per token.

Reflection AI · Thinking Machines Lab · Updated for 2026

Which is better?

Beam 1.0 leads the overall LLM Stats Score 44.6 to 38.2, ranking #46 overall.

In the 12 individual benchmarks reported for both models, Beam 1.0 wins 10; this is a narrower head-to-head signal than the composite indexes.

On price, Inkling-Small is roughly 1.1x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

Beam 1.0 also accepts a larger context window (1,048,576 input tokens), making it the stronger choice for long documents and large codebases.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose Beam 1.0

  • overall performance matters — it scores 44.6 and ranks #46 on LLM Stats
  • your work emphasizes reasoning — it leads those capability indexes
  • you value its reported benchmark strengths — it wins 10 of 12 exact shared results
  • you process long inputs — it offers a 1,048,576 token context window
  • you want the most recent training data — it shipped Oct 2026

Choose Inkling-Small

  • cost matters — it's about 1.1x cheaper per token

At a glance

The differences that matter most.

Core performance indexes
44.6
#46
38.2
#83
45.5
#37
37.6
#84
33.7
#39
28.2
#74
28.8
#53
22.5
#77
Cost, coverage & limits
Benchmark wins
10 of 12
2 of 12
Input price
$0.40 / M
$0.30 / M
Output price
$1.20 / M
$1.20 / M
Context window
1,048,576
256,000

Capability indexes

Additional strengths measured across groups of related public benchmarks

3 shared
Index
Beam 1.0
Inkling-Small
35.1#45
33.0#60
15.9#105
20.2#87
26.4#32
18.5#80
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

22 reported for Beam 1.0 · 24 for Inkling-Small

12 shared

Beam 1.0 outperforms in 10 benchmarks (AIME 2026, CritPT, GPQA, Humanity's Last Exam, MCP Atlas, SciCode, SWE-Bench Pro, SWE-Bench Verified, Tau3 Banking, Terminal-Bench 2.1), while Inkling-Small is better at 2 benchmarks (BrowseComp, IFBench).

Beam 1.0 significantly outperforms across most benchmarks.

Fri Oct 23 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Pricing Analysis

Price comparison per million tokens

Inkling-Small costs less

For input processing, Beam 1.0 ($0.40/1M tokens) is 1.3x more expensive than Inkling-Small ($0.30/1M tokens).

For output processing, Beam 1.0 ($1.20/1M tokens) costs the same as Inkling-Small ($1.20/1M tokens).

In conclusion, Beam 1.0 is more expensive than Inkling-Small.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Fri Oct 23 2026 • llm-stats.com
Reflection AI
Beam 1.0
Input tokens$0.40
Output tokens$1.20
Best providerTogether
Thinking Machines Lab
Inkling-Small
Input tokens$0.30
Output tokens$1.20
Best providerUnknown Organization
Notice missing or incorrect data?

Model Size

Parameter count comparison

225.3B diff

Beam 1.0 has 225.3B more parameters than Inkling-Small, making it 81.6% larger.

Reflection AI
Beam 1.0
501.3Bparameters
Thinking Machines Lab
Inkling-Small
276.0Bparameters
501.3B
Beam 1.0
276.0B
Inkling-Small

Context Window

Maximum input and output token capacity

Beam 1.0 accepts 1,048,576 input tokens compared to Inkling-Small's 256,000 tokens. Inkling-Small can generate longer responses up to 256,000 tokens, while Beam 1.0 is limited to 131,072 tokens.

Reflection AI
Beam 1.0
Input1,048,576 tokens
Output131,072 tokens
Thinking Machines Lab
Inkling-Small
Input256,000 tokens
Output256,000 tokens
Fri Oct 23 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Inkling-Small supports multimodal inputs, whereas Beam 1.0 does not.

Inkling-Small can handle both text and other forms of data like images, making it suitable for multimodal applications.

Beam 1.0

Text
Images
Audio
Video

Inkling-Small

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under Apache 2.0.

Both models share the same licensing terms, providing consistent usage rights.

Beam 1.0

Apache 2.0

Open weights

Inkling-Small

Apache 2.0

Open weights

Release Timeline

When each model was launched

Beam 1.0 was released on 2026-10-16, while Inkling-Small was released on 2026-07-30.

Beam 1.0 is 3 months newer than Inkling-Small.

Beam 1.0

Oct 16, 2026

4 days ago

2mo newer
Inkling-Small

Jul 30, 2026

2 months ago

Knowledge Cutoff

When training data ends

Beam 1.0 has a documented knowledge cutoff of 2026-06-30, while Inkling-Small's cutoff date is not specified.

We can confirm Beam 1.0's training data extends to 2026-06-30, but cannot make a direct comparison without Inkling-Small's cutoff date.

Beam 1.0

Jun 2026

Inkling-Small

—

Provider Availability

Beam 1.0 is available from Together, Reflection AI. Inkling-Small is available from Thinking Machines Lab, DeepInfra.

Beam 1.0

together logo
Together
Input Price:Input: $0.40/1MOutput Price:Output: $1.20/1M
reflection logo
Unknown Organization

Inkling-Small

thinking-machines logo
Unknown Organization
Input Price:Input: $0.30/1MOutput Price:Output: $1.20/1M
deepinfra logo
Deepinfra
Input Price:Input: $0.45/1MOutput Price:Output: $1.20/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against Beam 1.0 and Inkling-Small side-by-side, then vote on the output you prefer.

Beam 1.0
✓ Preferred
Inkling-Small
Open in Playground

FAQ

Common questions about Beam 1.0 vs Inkling-Small.

Which is better, Beam 1.0 or Inkling-Small?

Beam 1.0 leads the LLM Stats Score 44.6 to 38.2. Beam 1.0 is made by Reflection AI and Inkling-Small is made by Thinking Machines Lab. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Beam 1.0 compare to Inkling-Small in benchmarks?

Beam 1.0 scores AIME 2026: 97.7%, GPQA: 90.6%, LiveCodeBench: 88.3%, SWE-Bench Verified: 81.6%, MCP Atlas: 80.8%. Inkling-Small scores AIME 2026: 95.5%, VoiceBench Avg: 90.1%, GPQA: 89.5%, Global-MMLU-Lite: 86.7%, ARC-AGI: 84.0%.

Is Beam 1.0 cheaper than Inkling-Small?

Inkling-Small is 1.3x cheaper for input tokens. Beam 1.0 costs $0.40/M input and $1.20/M output via together. Inkling-Small costs $0.30/M input and $1.20/M output via thinking-machines.

What are the context window sizes for Beam 1.0 and Inkling-Small?

Beam 1.0 supports 1.0M tokens and Inkling-Small supports 256K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Beam 1.0 and Inkling-Small?

Key differences include LLM Stats Score (44.6 vs 38.2), context window (1.0M vs 256K), input pricing ($0.40 vs $0.30/M), multimodal support (no vs yes). See the full comparison above for benchmark-by-benchmark results.

Who makes Beam 1.0 and Inkling-Small?

Beam 1.0 is developed by Reflection AI and Inkling-Small is developed by Thinking Machines Lab.