# Internal communications and intranet: what AI models recommend, September 2026

HR AI Recommendation Index, September 2026 Edition. Asked as "employee intranet" and as "internal communications platform", six framings each, to twelve models with search on, on behalf of a mid-market B2B company. Page: https://hr-ai-index.com/experience/internal-communications-and-intranet/

**Standing:** Happeo (tied with Microsoft Teams) leads with 16% of first choices; verdict contested. 49 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| # | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | Happeo | 16% | 5% | 21 |
| 2 | Microsoft Teams | 16% | 0% | 13 |
| 3 | Simpplr | 10% | 8% | 36 |
| 4 | Microsoft SharePoint | 10% | 51% | 37 |
| 5 | Slack | 8% | 8% | 12 |
| 6 | Workvivo | 6% | 7% | 28 |
| 7 | Connecteam | 6% | 0% | 14 |
| 8 | ThoughtFarmer | 4% | 0% | 11 |
| 9 | MangoApps | 2% | 0% | 17 |
| 10 | Staffbase | 0% | 5% | 21 |
| 11 | Unily | 0% | 6% | 16 |
| 12 | LumApps | 0% | 11% | 19 |

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: Happeo; alternatives Interact, LumApps, Microsoft SharePoint, ThoughtFarmer
- GPT-5.4 mini: Simpplr; alternatives Jostle, Microsoft SharePoint, Microsoft Viva Engage, Staffbase
- Gemini 3.5 Flash: Happeo; alternatives Axero, Haystack, Simpplr, ThoughtFarmer
- Perplexity Sonar: Happeo; alternatives Microsoft SharePoint, Simpplr, ThoughtFarmer
- Grok 4.1 Fast: Simpplr, Workvivo; alternatives Axero, Blink, Happeo, Jostle
- Mistral Small: Simpplr, ThoughtFarmer; alternatives Microsoft SharePoint, SAP SuccessFactors
- DeepSeek V4 Flash: Happeo, Simpplr; alternatives Interact, MangoApps, Microsoft SharePoint + Viva Connections
- Llama 4 Maverick: Happeo; alternatives SAP SuccessFactors, Simpplr, ThoughtFarmer
- Qwen 3.7 Flash: Happeo; alternatives Simpplr, ThoughtFarmer
- Kimi K2: Happeo; alternatives Simpplr, ThoughtFarmer
- GLM 4.7 FlashX: ThoughtFarmer; alternatives Connecteam, Jostle, Microsoft SharePoint/Viva, SAP SuccessFactors
- MiniMax M2.5: Microsoft 365; alternatives Bitrix24, Happeo, Igloo Software, Microsoft Viva

## Sources the answers cite

61 of 72 answers came back with a source list, from 12 of 12 models. Sites named in the most answers:

- workvivo.com: 30 answers, 60 citations
- simpplr.com: 28 answers, 51 citations
- mangoapps.com: 28 answers, 47 citations
- guideflow.com: 27 answers, 29 citations
- learn.g2.com: 23 answers, 23 citations
- oak.com: 21 answers, 28 citations
- g2.com: 16 answers, 30 citations
- happeo.com: 14 answers, 19 citations

Pages named in the most answers:

- https://simpplr.com/blog/2024/best-intranet-platforms (24 answers)
- https://learn.g2.com/best-employee-intranet-software (23 answers)
- https://guideflow.com/blog/employee-intranet-software (21 answers)
- https://workvivo.com/modern-intranet/best-platforms (19 answers)
- https://workvivo.com/modern-intranet/platforms-comparison (15 answers)
- https://axerosolutions.com/blog/best-intranet-software-platforms-compared (13 answers)
- https://gartner.com/reviews/market/intranet-packaged-solutions (13 answers)
- https://mangoapps.com/articles/top-modern-intranet-platforms-of-2024 (12 answers)
- https://firsthr.app/compare/general/company-intranet-software (10 answers)
- https://joinblink.com/intelligence/top-intranet-software-providers (10 answers)

## Warned against

- Microsoft SharePoint: 19 of 37 labels negative. "SharePoint if you need a simple, low-maintenance intranet" (Perplexity Sonar, negative prompt)
- Jive: 6 of 7 labels negative. "Platforms like Jive (owned by Aurea) once set the standard ... shift into "maintenance mode."... buying into a legacy platform will leave your team with a clunky tool" (Gemini 3.5 Flash, negative prompt)
- Workplace from Meta: 6 of 8 labels negative. "privacy concerns tied to Meta's ecosystem, inconsistent search/mobile, and declining support post-acquisition/shutdown rumors" (Grok 4.1 Fast, negative prompt)
- Atlassian Confluence: 4 of 12 labels negative. "Better as a structured knowledge/documentation hub than a full employee-comms intranet." (Perplexity Sonar, comparative prompt)

## Record

- Method: https://hr-ai-index.com/methodology/
- Raw judge labels and full responses: https://hr-ai-index.com/data/
- License: CC BY 4.0. Cite as HR AI Recommendation Index, September 2026 Edition, hr-ai-index.com.