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ESG and carbon reporting · November 2026 Edition

Sweep vs Novisto

Two of fourteen models named Sweep first on the direct prompt; two named Novisto. Sweep was named by fourteen of the fourteen models and Novisto by nine and Sweep carries 35 labels and Novisto 13, so the shares are not directly comparable.

Sweep

accepted challenger

Named in one category this edition.

Novisto

accepted challenger

Named in one category this edition.

First-choice share13%4%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate3%8%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#3#5A position in a field of 13; printed, not drawn.
Labels3513A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Sweep reading right to left. Rank and label count are printed, not drawn.Greenly vs Sweep · Greenly vs Novisto · Persefoni vs Sweep

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the ESG and carbon reporting page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
SweepFirst choices, of fourteen modelsNovisto
Direct22
Paraphrase30
Comparative00
Budget-constrained001 against Sweep · 1 against Novisto
Scale-constrained20
Negative00
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the November 2026 Edition, Sweep and Novisto were named in the same answer nineteen times, of the 76 answers naming Sweep and the 43 naming Novisto. In those answers Novisto took the first choice one time and Sweep two.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Sweep and Novisto stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.20
Mistral Small
DeepSeek V4 Flash
Llama 4 Maverick
Qwen 3.7 Flash
Kimi K2
GLM 4.7 FlashX
MiniMax M2.5
GPT-6 Luna
Muse Glimmer 30B
Sweep Novisto first choice named as an alternative argued againstblank: not namedEach cell is one answer, Sweep on the left and Novisto on the right.

The direct prompt

The plain question, one answer per model, grouped by where Sweep and Novisto stood in it.

Sweep first, Novisto an alternative

2 of 14 modelsNovisto was named in the answer but not as the choice, or not at all.
Grok 4.20Sweep alternatives: Novisto, Persefoni
GPT-6 LunaSweep alternatives: Greenly, Workiva ESG

Novisto first, Sweep an alternative

2 of 14 modelsSweep was named in the answer but not as the choice, or not at all.
Qwen 3.7 FlashNovisto, Persefoni alternatives: ESG:ONE, Sweep, Watershed
MiniMax M2.5Novisto, Precoro ESG alternatives: IBM Envizi, Workiva ESG

Neither was the first choice, one was named

6 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5EcoOnline ESG alternatives: Diligent ESG, Novisto, Sweep
Gemini 3.5 FlashGreenly alternatives: Gravity, KEY ESG, Novata, Sweep, Watershed
Perplexity SonarNovata alternatives: Coolset, Greenly, Novisto, Sweep
DeepSeek V4 FlashGreenly, cubemos alternatives: Emerald Power, Horizon ESG, Sweep
GLM 4.7 FlashXEmerald Power alternatives: Atlas Metrics, Greenly, Normative, Novato, Sweep
Muse Glimmer 30BEmerald Power alternatives: Coolset, ESG:ONE, Envoria, Normative, Sweep, cubemos

Neither was named

4 of 14 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniWorkiva ESG alternatives: FigBytes, Horizon ESG, KEY ESG, Metrio
Mistral SmallEmerald Power, Horizon ESG alternatives: Metrio, Position Green
Llama 4 Maverickno first choice
Kimi K2ESG:ONE alternatives: Diligent ESG, EcoOnline ESG, Greenly

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Sweep leads by four points.
Sweep4%#5 of 17
Novisto0%#– of 17
The full small business standing →
Mid-marketThe figures above
Sweep leads by nine points.
Sweep13%#3 of 13
Novisto4%#5 of 13
The full mid-market standing →
Enterprise
Sweep leads by two points.
Sweep4%#5 of 11
Novisto2%#6 of 11
The full enterprise standing →

What the models said about Sweep

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.

“~$15,000/year, good for corporate decarbonization and CSRD compliance” GLM 4.7 FlashX · budget prompt · soft negative
“Start by requesting demos from Watershed and Sweep. These two cover the vast majority of mid-sized B2B needs” Qwen 3.7 Flash · paraphrase prompt · first choice
“Often the best fit for 500 employees): *Examples:* Watershed, Sweep, Position Green, Novata, Persefoni, Greenly.” Gemini 3.5 Flash · scale prompt · first choice
“My default pick: Sweep—if you want one platform for emissions, broader ESG disclosures, and value-chain data.” GPT-6 Luna · direct prompt · first choice

What the models said about Novisto

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.

“highly rated but typically require custom quotes and may be more suited to larger budgets” Mistral Small · budget prompt · soft negative
“Request demos from Persefoni (to test ease of use and cost) and Novisto (to test reporting capabilities).” Qwen 3.7 Flash · direct prompt · first choice
“I would recommend starting with Precoro ESG or Novisto based on their strong user ratings” MiniMax M2.5 · direct prompt · first choice
“Novisto is an ESG data and disclosure platform aimed at companies that need organized reporting workflows without the heaviest enterprise overhead” Claude Haiku 4.5 · direct prompt · alternative
Also compared

Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.