Communications APIs for enterprise buyers
Asked as “communications API platform”, and as “CPaaS for SMS and voice”, on behalf of an enterprise B2B company. 57 first choices recorded across the direct, paraphrase, budget and scale prompts, fourteen models each. Added to the October 2026 Edition on October 4, 2026; its answers are read by the distilled judge (ai-indexes-judge-qwen3-14b-run3), not the claude-opus-5 judge of the earlier categories: how the two compare.
Standing · first-choice share
44%
Clear leader
44Twilio16Infobip09Sinch32others
44% of first choices, clear leader.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment; they sit side by side and are never added together.
The standing
Share is the count of first choices across the direct, paraphrase, budget and scale prompts, over all fourteen models, for an enterprise B2B company. Ordered by share.
ProductFirst-choice shareNegative rateLabelsQuadrant
Show the one product at 0%, ordered by negative rate
Bars are the share of first choices, 0 to 100Every product with at least 10 labels here. Every product name links to its product page.
For buyers
All twenty-one head-to-head pages: the top seven products, each against each
Twilio vs BandwidthTwilio vs SinchTwilio vs InfobipTelnyx vs PlivoTelnyx vs Vonage Communications APIsTelnyx vs BandwidthTelnyx vs SinchTelnyx vs InfobipPlivo vs Vonage Communications APIsPlivo vs BandwidthPlivo vs SinchPlivo vs InfobipVonage Communications APIs vs BandwidthVonage Communications APIs vs SinchVonage Communications APIs vs InfobipBandwidth vs SinchBandwidth vs InfobipSinch vs Infobip
Recommended versus criticized
Every product with at least 10 labels here, on both axes. The 30% line names a quadrant, not the verdict above: that one needs more than 40%.
Criticized challengerCriticized default
Negative label rate →
01
02
03
04
05
06
07M08
Accepted challengerEndorsed leader
0%First-choice share → · lines at 30% share and 25% negative60%
Key
01Twilio44%
Twilio44%02Infobip16%
Infobip16%03Sinch9%
Sinch9%04Vonage Communications APIs7%
Vonage Communications APIs7%05Bandwidth4%
Bandwidth4%06Plivo4%
Plivo4%07Telnyx2%
Telnyx2%08MessageBird0%
What they warned about
Four of fourteen models held their first choice under the paraphrase. GPT-5.4 mini, Gemini 3.5 Flash, Perplexity Sonar, Grok 4.1 Fast, Mistral Small, Llama 4 Maverick, Kimi K2, GLM 4.7 FlashX, MiniMax M2.5 and Muse Glimmer 30B changed. A high negative share on a product with few labels is a warning. A low share on a product with many labels is salience, not sentiment.
Twilio19%
14 of 72 labels negative · 11 of 14 models · 3 hard negative
“Avoid for Cost Predictability: **Twilio** - While comprehensive, Twilio is expensive at scale” Claude Haiku 4.5, budget prompt
MessageBird
18%
2 of 11 labels negative · 2 of 14 models · 2 hard negative
“**Avoid if strict cost predictability is required:** MessageBird (now part of Sinch), due to opaque pricing” Mistral Small, budget prompt
Plivo9%
2 of 22 labels negative · 2 of 14 models · 1 hard negative
“Pure pay-as-you-go CPaaS (MessageBird/Bird, Plivo): Fine for startups, dangerous for enterprise budgeting” Kimi K2, budget prompt
Telnyx8%
2 of 24 labels negative · 2 of 14 models
“like the basic tiers of Twilio or Telnyx) become difficult to forecast at scale due to variable carrier fees and destination pricing” Qwen 3.7 Flash, budget prompt
What they cite
Citations exist only for the models that return a source list: fourteen of the fourteen in this edition, and all six flagship models on the expanded tier.
Sites the answers cite
79 of 84 answers in this category came back with a source list, from 14 of 14 models: citations where the model returns them, or the search results it consulted. 1160 links across 306 sites, every framing counted. Ranked by the number of answers carrying the site or page. None of the 252 answers across every segment cited this index's own page for the category.
vendor site · Guideflow39 answers · 50 citations · 11 models
vendor site · Twilio37 answers · 75 citations · 12 models
vendor site · G228 answers · 38 citations · 11 models
19 answers · 26 citations · 9 models
vendor site · Vonage18 answers · 33 citations · 11 models
18 answers · 21 citations · 10 models
vendor site · VideoSDK18 answers · 18 citations · 8 models
17 answers · 29 citations · 9 models
vendor site · Infobip16 answers · 25 citations · 10 models
16 answers · 20 citations · 11 models
vendor site · Sinch16 answers · 17 citations · 8 models
vendor site · SourceForge15 answers · 19 citations · 6 models
Pages the answers cite
The ten pages named in the most answers, by full address. A page here is one the models returned with a recommendation, not one the index endorses.
37 answers · 11 models
26 answers · 11 models
17 answers · 8 models
15 answers · 8 models
14 answers · 7 models
13 answers · 10 models
12 answers · 8 models
12 answers · 8 models
11 answers · 7 models
10 answers · 7 models
Search against answers
Each company's standing in the answers beside its site's footprint in Google search, one row a site: the products the models named on it with their shares, and the share they add up to; monthly searches on Google, and DataForSEO's estimate of AI search demand (modeled from search signals, directional, not a count of queries to any assistant), for the most-searched of the company's and its products' names (the name is in each row's hover text); estimated monthly organic visits to the site; and its best position in Google's top ten for “best communications api platform”, “communications api platform”, “communications api platforms”. US estimates from DataForSEO and Google's Ads Transparency Center. A small company's site, or a mid-sized company's site for its flagship, is marked company; a product on a large parent's site (Google, Microsoft) has no site figures. A column with no figures for this category is left out, and an empty cell means none were seen, not none exist. Two measurements side by side: neither is read as the cause of the other.
| Company and products | Share | Own site cited | Name searches, Google | AI search demand, est. | Organic visits | Paid search a month, est. | Google ads, last 30 days | Best Google position |
|---|---|---|---|---|---|---|---|---|
| Twilio twilio.com | 44% | 202 | 135,000 | 4,343 | 1,028,633 | $935 | 113 | |
| Infobip infobip.com | 16% | 69 | 2,900 | 82 | 74,825 | $767 | 68 | |
| Sinch sinch.com | 9% | 106 | 12,100 | 791 | 64,527 | $327 | 30 | |
| Vonage Communications APIs vonage.com Vonage Communications APIs 7%, Vonage Business Communications 2% | 9% | 140 | 90 | 0 | 610,169 | $357 | 17 | 3 |
| RingCentral ringcentral.com RingCentral 5%, RingCentral RingEX 2% | 7% | 165 | 110,000 | 3,419 | 9,737,061 | $3,711 | 120 | |
| Bandwidth bandwidth.com | 4% | 67 | 49,500 | 7,326 | 123,884 | $203 | 44 | 9 |
| Plivo plivo.com | 4% | 112 | 3,600 | 75 | 7,988 | $1 | 7 | |
| Telnyx telnyx.com | 2% | 103 | 14,800 | 290 | 648,568 | 65 | ||
| Webex Connect | 2% | 390 | 117 | |||||
| Microsoft microsoft.com | 2% | 289 | 2,240,000 | 403,136 | 145,358,109 | $12,455 | 103 |
Google's top ten for the three searches hold 16 sites; 3 of them are among the sites the models cited here (flowroute.com, sourceforge.net, vonage.com). The first result for “best communications api platform” is sobot.io.
How they answered
Six framings of the same buying question, each sent to every model in a fresh session with search on. One row per model, so a row shows whether it held its answer under rewording, what it named when cost was the constraint, and what it argued against. Computed from the raw judge labels.ShowHide
How they answered
Six framings of the same buying question, each sent to every model in a fresh session with search on. One row per model, so a row shows whether it held its answer under rewording, what it named when cost was the constraint, and what it argued against. Computed from the raw judge labels.
ShowHideModelDirect“What is the best communications API platform for an enterprise B2B company?”Paraphrase“Which CPaaS for SMS and voice would you recommend to a large B2B company with thousands of employees?”Comparative“What are the top enterprise-grade communications API platforms and how do they differ?”Budget-constrained“What is the best communications API platform for a large company that needs predictable total cost across thousands of users?”Scale-constrained“We are a 5,000 person company with SSO, SOC 2 and procurement review requirements evaluating a communications API platform. What should we look at?”Negative“Which communications API platforms should a large enterprise avoid or be cautious about?”
Claude Haiku 4.5TwilioTwilioHeldTwilioPlivoagainst: Twiliono first choicenothing named
Four alternatives
AWS Communication Services, Bandwidth, Telnyx, Vonage/NexmoThree alternatives
Bandwidth, Infobip, SinchSix alternatives
ApphiTect, Bandwidth, Infobip, MessageBird, Sendbird, Vonage Communications APIsThree alternatives
Ably, Telnyx, Vonage Communications APIsGPT-5.4 miniTwilioSinch, TwilioChangedTwilioTwiliono first choiceagainst: Twilio
Four alternatives
Bandwidth, Infobip, Sinch, Vonage Communications APIsOne alternative
BandwidthThree alternatives
Infobip, Sinch, Vonage Communications APIsTwo alternatives
Bandwidth, SinchGemini 3.5 FlashTwilioBandwidthChangedTwilioBandwidth, RingCentralagainst: Microsoft Azure Communication Services, Sinchno first choiceagainst: Bird, formerly MessageBird, Twilio
Four alternatives
Infobip, Proximus Global, Sinch, Vonage Communications APIsThree alternatives
Infobip, Sinch, TwilioSeven alternatives
Bandwidth, Infobip, Microsoft Azure Communication Services, Plivo, Proximus Global, Sinch, Vonage Communications APIsThree alternatives
Telnyx, Twilio, Webex ConnectPerplexity SonarInfobipTwilioChangedno first choiceWebex Connectno first choicenothing named
Four alternatives
Sendbird, Sinch, Twilio, Vonage Communications APIsFour alternatives
Infobip, Sinch, Vonage Communications APIs, Webex ConnectTwo alternatives
Infobip, SinchGrok 4.1 FastTwilio, Vonage Communications APIsTwilioChangedTwilioInfobip, Sinch, TwilioTwilioagainst: Bandwidth, Cisco Webex Connect, MessageBird, Mitto, Plivo, Route Mobile, Tanla, Tata Communications, Telnyx
Five alternatives
Infobip, MessageBird, Plivo, Sinch, TelnyxThree alternatives
Infobip, Sinch, Vonage Communications APIsFour alternatives
Bandwidth, Infobip, Sinch, Vonage Communications APIsOne alternative
Vonage Communications APIsFive alternatives
Infobip, MessageBird, Plivo, Sinch, Vonage Communications APIsMistral SmallInfobip, TwilioTwilioChangedTwilioTwilio, Vonage Communications APIsagainst: MessageBirdno first choiceagainst: Agora.io, Twilio, WhatsApp
One alternative
SinchTwo alternatives
Sinch, Telnyx CPaaSSeven alternatives
Bandwidth, Infobip, MessageBird, Sendbird, Sinch, Telnyx, Vonage Communications APIDeepSeek V4 FlashTwilioTwilioHeldTwilioVonage Communications APIsagainst: Twiliono first choiceagainst: Amazon Chime SDK, Twilio, Vonage Communications APIs
Four alternatives
Bird, Infobip, Plivo, Vonage Communications APIsThree alternatives
Infobip, Sinch, Vonage Communications APIsSeven alternatives
Bandwidth, Bird, Infobip, Plivo, Sinch, Telnyx, Vonage Communications APIsTwo alternatives
Bandwidth, PlivoLlama 4 Maverickno first choicePlivo, Sinch, TwilioChangedno first choiceno first choiceno first choiceagainst: Twilio
Qwen 3.7 FlashTwilioTwilioHeldTwilioCisco Webex Connectagainst: Telnyx, Twiliono first choiceagainst: Twilio
Four alternatives
AWS Connect / Amazon Pinpoint, Bandwidth, Sinch, TelnyxThree alternatives
Bandwidth, Microsoft, SinchFive alternatives
Bandwidth.com, Plivo, Sinch, Telnyx, Vonage Communications APIsTwo alternatives
8x8 CPaaS, Vonage Communications APIsKimi K2Twilioagainst: BirdInfobip, SinchChangedTwilioRingCentral, Vonage Business Communicationsagainst: MessageBird/Bird, Plivo, Twiliono first choiceagainst: Twilio
Two alternatives
Infobip, SinchTwo alternatives
Twilio, Vonage Communications APIsSeven alternatives
Bandwidth, Bird, Infobip, RingCentral, Sendbird, Sinch, Vonage Communications APIsTwo alternatives
Bandwidth, TelnyxFour alternatives
Infobip, Sinch, Twilio, Webex ConnectGLM 4.7 FlashXno first choiceInfobipChangedTwilioTelnyxno first choiceagainst: Authy, Cisco Duo, HelloSign, Twilio
One alternative
TwilioSix alternatives
Bandwidth, Infobip, Plivo, Sinch, Telnyx, Vonage Communications APIsThree alternatives
Plivo, Twilio, Twilio FlexMiniMax M2.5Infobip, TwilioInfobipChangedTwilioMicrosoft, RingCentral, Zoom Phoneno first choicenothing named
One alternative
SinchThree alternatives
Sinch, Twilio, Vonage Communications APIsSeven alternatives
Bandwidth, MessageBird, Microsoft Azure Communication Services, Plivo, Sinch, Telnyx, Vonage Communications APIsThree alternatives
Bandwidth, Linq, TwilioGPT-6 LunaTwilioTwilioHeldTwilioagainst: Amazon PinpointRingCentral RingEXno first choiceagainst: Avaya Communications APIs, Twilio, Vonage Communications APIs
Three alternatives
Infobip, Sinch, TelnyxThree alternatives
Bandwidth, Infobip, SinchFive alternatives
Bandwidth, Infobip, Sinch, Telnyx, Vonage Communications APIsOne alternative
TwilioMuse Glimmer 30BInfobip, TwilioInfobip, SinchChangedTwilioTwilio, Vonage Communications APIsno first choiceagainst: Discord, Microsoft, Slack, Twilio, WhatsApp, Zoom
Three alternatives
RingCentral, Vonage Communications APIs, WebExOne alternative
TwilioSeven alternatives
Bird, formerly MessageBird, Ericsson, Infobip, Plivo, RingCentral, Sinch, Vonage Communications APIsBold is the first choiceAlternatives are counted; the count opens them.What the answer argued against
The record
One row per call: the version string exactly as returned, whether the model searched, sources cited, and latency. Full answer text is in the free responses file. Download the record
Eighty-four rows: every prompt, every model, every answer.
| Prompt | Model | Version string | Time (UTC) | Searched | Sources | Latency |
|---|---|---|---|---|---|---|
| Direct recommendation | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-04 22:50 | no | 0 | 5 s |
| Direct recommendation | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-05 01:35 | yes | 6 | 5 s |
| Direct recommendation | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-04 23:46 | yes | 8 | 20 s |
| Direct recommendation | Perplexity Sonar | sonar | 2026-10-04 22:51 | yes | 17 | 4 s |
| Direct recommendation | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-04 22:31 | yes | 22 | 9 s |
| Direct recommendation | Mistral Small | mistral/mistral-small via mistral | 2026-10-04 22:13 | yes | 15 | 7 s |
| Direct recommendation | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 00:57 | yes | 25 | 32 s |
| Direct recommendation | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 00:27 | yes | 5 | 2 s |
| Direct recommendation | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-05 01:46 | no | 0 | 29 s |
| Direct recommendation | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 00:54 | yes | 19 | 24 s |
| Direct recommendation | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-04 23:03 | yes | 8 | 47 s |
| Direct recommendation | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-04 23:57 | yes | 5 | 26 s |
| Direct recommendation | GPT-6 Luna | gpt-6-luna | 2026-10-05 00:47 | yes | 4 | 18 s |
| Direct recommendation | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 23:11 | yes | 25 | 25 s |
| Paraphrase | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-05 01:55 | yes | 9 | 9 s |
| Paraphrase | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-04 22:30 | yes | 3 | 6 s |
| Paraphrase | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-04 23:03 | yes | 9 | 23 s |
| Paraphrase | Perplexity Sonar | sonar | 2026-10-05 00:31 | yes | 17 | 3 s |
| Paraphrase | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-05 00:37 | yes | 25 | 12 s |
| Paraphrase | Mistral Small | mistral/mistral-small via mistral | 2026-10-04 23:57 | yes | 5 | 3 s |
| Paraphrase | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 00:18 | yes | 25 | 34 s |
| Paraphrase | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 00:05 | yes | 5 | 3 s |
| Paraphrase | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-05 01:11 | no | 0 | 32 s |
| Paraphrase | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 01:42 | yes | 15 | 23 s |
| Paraphrase | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-05 00:14 | yes | 25 | 80 s |
| Paraphrase | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 00:58 | yes | 7 | 47 s |
| Paraphrase | GPT-6 Luna | gpt-6-luna | 2026-10-05 01:53 | yes | 3 | 12 s |
| Paraphrase | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-05 01:09 | yes | 15 | 19 s |
| Comparative | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-04 22:30 | yes | 9 | 16 s |
| Comparative | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-04 22:18 | yes | 5 | 6 s |
| Comparative | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-05 00:31 | yes | 11 | 30 s |
| Comparative | Perplexity Sonar | sonar | 2026-10-05 00:19 | yes | 15 | 6 s |
| Comparative | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-05 00:05 | yes | 21 | 14 s |
| Comparative | Mistral Small | mistral/mistral-small via mistral | 2026-10-05 00:13 | yes | 15 | 12 s |
| Comparative | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 01:28 | yes | 17 | 43 s |
| Comparative | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 00:37 | yes | 5 | 2 s |
| Comparative | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-04 23:01 | yes | 10 | 31 s |
| Comparative | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 00:02 | yes | 24 | 32 s |
| Comparative | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-04 23:24 | yes | 20 | 60 s |
| Comparative | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 00:31 | yes | 15 | 31 s |
| Comparative | GPT-6 Luna | gpt-6-luna | 2026-10-05 01:22 | yes | 7 | 24 s |
| Comparative | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 23:25 | yes | 15 | 27 s |
| Budget constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-05 00:03 | yes | 18 | 9 s |
| Budget constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-05 01:12 | yes | 5 | 6 s |
| Budget constrained | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-05 01:35 | yes | 24 | 32 s |
| Budget constrained | Perplexity Sonar | sonar | 2026-10-05 00:59 | yes | 17 | 2 s |
| Budget constrained | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-04 23:21 | yes | 23 | 10 s |
| Budget constrained | Mistral Small | mistral/mistral-small via mistral | 2026-10-05 00:47 | yes | 20 | 8 s |
| Budget constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 01:19 | yes | 22 | 37 s |
| Budget constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 00:46 | yes | 5 | 2 s |
| Budget constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-05 01:23 | yes | 10 | 37 s |
| Budget constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-04 22:58 | yes | 25 | 36 s |
| Budget constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-04 22:33 | yes | 24 | 69 s |
| Budget constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 01:25 | yes | 18 | 60 s |
| Budget constrained | GPT-6 Luna | gpt-6-luna | 2026-10-04 23:56 | yes | 2 | 16 s |
| Budget constrained | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-05 01:29 | yes | 24 | 28 s |
| Scale constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-05 00:42 | yes | 19 | 14 s |
| Scale constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-05 00:00 | no | 0 | 11 s |
| Scale constrained | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-04 23:57 | yes | 12 | 26 s |
| Scale constrained | Perplexity Sonar | sonar | 2026-10-05 00:28 | yes | 20 | 4 s |
| Scale constrained | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-05 01:54 | yes | 20 | 10 s |
| Scale constrained | Mistral Small | mistral/mistral-small via mistral | 2026-10-05 00:34 | no | 0 | 8 s |
| Scale constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-04 23:07 | yes | 24 | 47 s |
| Scale constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-04 23:15 | yes | 5 | 3 s |
| Scale constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-05 01:41 | yes | 10 | 46 s |
| Scale constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 00:44 | yes | 24 | 36 s |
| Scale constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-05 00:54 | yes | 24 | 41 s |
| Scale constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-04 23:19 | yes | 10 | 61 s |
| Scale constrained | GPT-6 Luna | gpt-6-luna | 2026-10-05 01:40 | yes | 2 | 24 s |
| Scale constrained | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 22:30 | yes | 14 | 28 s |
| Negative framing | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-04 23:28 | yes | 28 | 13 s |
| Negative framing | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-05 01:25 | yes | 2 | 6 s |
| Negative framing | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-05 01:35 | yes | 23 | 33 s |
| Negative framing | Perplexity Sonar | sonar | 2026-10-05 01:54 | yes | 18 | 3 s |
| Negative framing | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-04 23:20 | yes | 24 | 12 s |
| Negative framing | Mistral Small | mistral/mistral-small via mistral | 2026-10-05 00:37 | yes | 13 | 9 s |
| Negative framing | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 01:28 | yes | 23 | 57 s |
| Negative framing | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 01:47 | yes | 5 | 3 s |
| Negative framing | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-04 22:52 | yes | 10 | 52 s |
| Negative framing | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 01:20 | yes | 25 | 24 s |
| Negative framing | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-05 00:05 | yes | 25 | 49 s |
| Negative framing | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 01:31 | yes | 5 | 16 s |
| Negative framing | GPT-6 Luna | gpt-6-luna | 2026-10-04 23:55 | yes | 3 | 16 s |
| Negative framing | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 22:58 | yes | 24 | 30 s |
Normalization in this category
Every judgment call made between the raw labels and the numbers above, listed so it is visible and reversible.
ShowHide
Category-scoped readings
Vonage read as Vonage Communications APIs
Vonage (An Ericsson Company) read as Vonage Communications APIs
Vonage (Ericsson) read as Vonage Communications APIs
Vonage (Nexmo) read as Vonage Communications APIs
Vonage (VONA) read as Vonage Communications APIs
Vonage (formerly Nexmo) read as Vonage Communications APIs
Vonage (now part of Ericsson) read as Vonage Communications APIs
Unresolved, counted raw
8x8 Communications APIs
AWS Communication Services
AWS Connect / Amazon Pinpoint
Ably
Amazon Chime SDK
Cisco IMImobile
Engagelab
Mitto
Route Mobile
Sinch APIs
Tata Communications
Telgorithm
TestRail (Atlassian)
Twilio Flex
Discontinued, still offered
No shut-down product was recommended here.