Weaviate vs LangChain vs Thinking Machines Tinker vs Chroma

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Weaviate
vs
Competitor 1
LangChain
Competitor 2
Thinking Machines Tinker
Competitor 3
Chroma
Compare
4 tools · best value per row highlighted
Your tool Weaviate
weaviate.io
Search that understands meaning
Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Competitor Thinking Machines Tinker
thinkingmachines.ai
A training API that hands control of model fine-tuning to researchers while someone else deals with the servers and scaling headaches
Make main Remove
Competitor Chroma
trychroma.com
Chroma is open-source search infrastructure for AI, released under Apache 2.0.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
154.2Kvisits/mo
3.4Mvisits/mo
1.1Mvisits/mo
—
MoM change
▼ 11.8%
▲ 0.7%
▲ 181.3%
—
6-month growth
-7.0%
+21.0%
+372.8%
—
Global rank web
#293,589
#13,384
#55,584
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Avg. last 3 months
155.7K
3.3M
672K
—
Bounce rate lower is better
41%
42%
51%
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Pages / visit
1.9
6.2
2.6
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Visit duration
50s
5m 29s
1m 57s
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Traffic sources
● Direct 82% · ● Referral 18%
● Direct 73% · ● Referral 24%
● Direct 81% · ● Referral 15%
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WeaviateLangChainThinking Machines TinkerChroma
0850.7K1.7M2.6M3.4MWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MThinking Machines Tinker · 421.8KThinking Machines Tinker · 345.6KThinking Machines Tinker · 223.7KThinking Machines Tinker · 298.7KThinking Machines Tinker · 303.2KThinking Machines Tinker · 582.5KThinking Machines Tinker · 375.9KThinking Machines Tinker · 1.1M100K1M10MWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MThinking Machines Tinker · 421.8KThinking Machines Tinker · 345.6KThinking Machines Tinker · 223.7KThinking Machines Tinker · 298.7KThinking Machines Tinker · 303.2KThinking Machines Tinker · 582.5KThinking Machines Tinker · 375.9KThinking Machines Tinker · 1.1MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$45per month · free tier available
$39per month · free tier available
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$250per month · free tier available
Free tier
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Free trial
–
–
–
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API access
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Plans
Free FreeFlex $45/moPremium $0
Developer FreePlus $39/moEnterprise Custom/mo
Inkling-Small Prefill $0.58/usage-basedInkling-Small Sample $0.12/usage-basedVarious Model Training Custom/usage-based
Starter FreeTeam $250/moEnterprise Custom
Capabilities input → output
Input
DataImagesText
CodeText
CodeData
DataText
Output
Data
Apps
Text
Data
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeAI APIAI Developer Tools
Development & CodeAI Developer Tools
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
6
6
4
6
LLM development
Developer tools
Vector databases
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APIs
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Agent creation
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–
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Agents
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–
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Fine-Tuning
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–
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Vector indexes
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–
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Databases
–
–
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Development
–
–
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RAG
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Self hosted
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Agent testing
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Information retrieval
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
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Saves
0
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0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.