AI Search Comparison - Revision history

Planetoid: /* Comparison */

2026-03-18T06:31:12Z

Comparison

← Older revision		Revision as of 14:31, 18 March 2026
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	{{Gd}} OpenAI [https://platform.openai.com/docs/guides/tools-web-search?api-mode=responses Web search - OpenAI API]		{{Gd}} OpenAI [https://platform.openai.com/docs/guides/tools-web-search?api-mode=responses Web search - OpenAI API]
	* Filter domains: ✅ Available		* Filter domains: ✅ Available
	* Filter date: Not supported {{exclaim}} However, prompt-based date filtering works effectively. Testing with GPT-5.1 and GPT-5.2 successfully returned news results matching the specified date criteria.		* Filter date: Not supported {{exclaim}} However, prompt-based date filtering works effectively. Testing with GPT-5.1, GPT-5.2 and GPT-5.4 successfully returned news results matching the specified date criteria.
	* Localize search results: ✅ Available "To refine search results based on geography, you can specify an approximate user location using country, city, region, and/or timezone."		* Localize search results: ✅ Available "To refine search results based on geography, you can specify an approximate user location using country, city, region, and/or timezone."

	Claude AI Search [https://docs.anthropic.com/en/docs/agents-and-tools/tool-use/web-search-tool Web search tool - Anthropic]		Claude AI Search [https://docs.anthropic.com/en/docs/agents-and-tools/tool-use/web-search-tool Web search tool - Anthropic]
	* Filter domains: ✅ Available		* Filter domains: ✅ Available
	* Filter date: Not supported {{exclaim}} ~~While date~~ filtering is ~~unavailable via~~ API ~~parameters, prompt~~-~~based filtering proved~~ unreliable ~~in testing—often returning~~ no results or articles ~~outside the requested date range~~.		* Filter date: Not supported {{exclaim}} Date filtering is not available as an API parameter. Attempting to filter by date through prompting (tested on claude-sonnet-4-5-20250929 and claude-sonnet-4.6) was unreliable, often yielding no results or out-of-range articles.
	* Localize search results: ✅ Available		* Localize search results: ✅ Available

Planetoid: Planetoid moved page AI Search API comparison to AI Search Comparison

2026-01-23T20:55:35Z

Planetoid moved page AI Search API comparison to AI Search Comparison

← Older revision	Revision as of 04:55, 24 January 2026
(No difference)

Planetoid: /* Comparison */

2026-01-22T08:22:04Z

Comparison

← Older revision		Revision as of 16:22, 22 January 2026
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	Gemini + Enable [https://ai.google.dev/gemini-api/docs/google-search Grounding with Google Search]		Gemini + Enable [https://ai.google.dev/gemini-api/docs/google-search Grounding with Google Search]
	* Filter domains: Not supported {{exclaim}}		* Filter domains: Not supported {{exclaim}}
	* Filter date: Not supported {{exclaim}}		* Filter date: Not supported {{exclaim}}
	* Localize search results:		* Localize search results:

	Gemini + Enable [https://ai.google.dev/gemini-api/docs/url-context URL context] feature		Gemini + Enable [https://ai.google.dev/gemini-api/docs/url-context URL context] feature
	* Filter domains: ✅ Available. Can analyze up to 20 URLs per request as defined in prompt content<ref>[https://ai.google.dev/gemini-api/docs/url-context URL context \| Gemini API \| Google AI for Developers]</ref>		* Filter domains: ✅ Available. Can analyze up to 20 URLs per request as defined in prompt content<ref>[https://ai.google.dev/gemini-api/docs/url-context URL context \| Gemini API \| Google AI for Developers]</ref>
	* Filter date: Not supported {{exclaim}} ~~However, prompt-based date filtering works effectively. Testing with GPT-5.1 and GPT-5.2 successfully returned news results matching the specified date criteria.~~		* Filter date: Not supported {{exclaim}}
	* Localize search results:		* Localize search results:
	* Comment: I tested AIStudio by restricting company news searches to 20 specified news websites. Despite this constraint, the results still included content from unrelated domains.		* Comment: I tested AIStudio by restricting company news searches to 20 specified news websites. Despite this constraint, the results still included content from unrelated domains.

Planetoid: /* Comparison */

2026-01-22T08:19:39Z

Comparison

← Older revision		Revision as of 16:19, 22 January 2026
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	== Comparison ==		== Comparison ==
			{{Gd}} OpenAI [https://platform.openai.com/docs/guides/tools-web-search?api-mode=responses Web search - OpenAI API]
			* Filter domains: ✅ Available
			* Filter date: Not supported {{exclaim}} However, prompt-based date filtering works effectively. Testing with GPT-5.1 and GPT-5.2 successfully returned news results matching the specified date criteria.
			* Localize search results: ✅ Available "To refine search results based on geography, you can specify an approximate user location using country, city, region, and/or timezone."

	Claude AI Search [https://docs.anthropic.com/en/docs/agents-and-tools/tool-use/web-search-tool Web search tool - Anthropic]		Claude AI Search [https://docs.anthropic.com/en/docs/agents-and-tools/tool-use/web-search-tool Web search tool - Anthropic]
	* Filter domains: ✅ Available		* Filter domains: ✅ Available
	* Filter date: Not supported {{exclaim}}		* Filter date: Not supported {{exclaim}} While date filtering is unavailable via API parameters, prompt-based filtering proved unreliable in testing—often returning no results or articles outside the requested date range.
	* Localize search results: ✅ Available		* Localize search results: ✅ Available

	~~OpenAI [https://platform.openai.com/docs/guides/tools-web-search?api-mode=responses Web search - OpenAI API]~~		Gemini + Enable [https://ai.google.dev/gemini-api/docs/google-search Grounding with Google Search]
	* Filter domains: Not supported {{exclaim}}
	* Filter date: Not supported {{exclaim}}
	* Localize search results: ✅ Available "To refine search results based on geography, you can specify an approximate user location using country, city, region, and/or timezone."

	Gemini + ~~Enalbe~~ [https://ai.google.dev/gemini-api/docs/google-search Grounding with Google Search]
	* Filter domains: Not supported {{exclaim}}		* Filter domains: Not supported {{exclaim}}
	* Filter date: Not supported {{exclaim}}		* Filter date: Not supported {{exclaim}}
	* Localize search results:		* Localize search results:

	Gemini + ~~Enalbe~~ [https://ai.google.dev/gemini-api/docs/url-context URL context] feature		Gemini + Enable [https://ai.google.dev/gemini-api/docs/url-context URL context] feature
	* Filter domains: ✅ Available. Can analyze up to 20 URLs per request as defined in prompt content<ref>[https://ai.google.dev/gemini-api/docs/url-context URL context \| Gemini API \| Google AI for Developers]</ref>		* Filter domains: ✅ Available. Can analyze up to 20 URLs per request as defined in prompt content<ref>[https://ai.google.dev/gemini-api/docs/url-context URL context \| Gemini API \| Google AI for Developers]</ref>
	* Filter date:		* Filter date: Not supported {{exclaim}} However, prompt-based date filtering works effectively. Testing with GPT-5.1 and GPT-5.2 successfully returned news results matching the specified date criteria.
	* Localize search results:		* Localize search results:
	* Comment: I tested AIStudio by restricting company news searches to 20 specified news websites. Despite this constraint, the results still included content from unrelated domains.		* Comment: I tested AIStudio by restricting company news searches to 20 specified news websites. Despite this constraint, the results still included content from unrelated domains.

	Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar] {{access \| date=2026-01-21}}		Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar] {{access \| date=2026-01-21}}
	* Filter domains: ✅ Available. Supports maximum of 10 domains<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>		* Filter domains: ✅ Available. Supports maximum of 10 domains<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>
	* Filter date: ✅ Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref> While a time range can be specified ~~for filtering~~, ~~the publication~~ dates of ~~the search~~ results ~~may still fall~~ outside the specified range. ~~Tested on model: sonar-pro~~		* Filter date: ✅ Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref> While a time range can be specified via parameters (last_updated_after_filter, after_date, search_recency_filter), testing on sonar-pro model showed significant inconsistencies—publication dates of results frequently fell outside the specified range.
	* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>		* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>

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	*# Parameter: {{kbd \| key=excluded_websites}}		*# Parameter: {{kbd \| key=excluded_websites}}
	*# Parameter: {{kbd \| key=sources}}. You also can customize data sources including web, X search, news, and RSS feeds.		*# Parameter: {{kbd \| key=sources}}. You also can customize data sources including web, X search, news, and RSS feeds.
	* Filter date: ✅ Available with {{kbd \| key=from_date}} and {{kbd \| key=to_date}} parameters		* Filter date: ✅ Available with {{kbd \| key=from_date}} and {{kbd \| key=to_date}} parameters. Testing on grok-4-1-fast showed minor inconsistencies—1 out of 4 news results had a date outside the specified range.
	* Localize search results: ✅ Available with {{kbd \| key=country}} parameter.		* Localize search results: ✅ Available with {{kbd \| key=country}} parameter.

Planetoid: /* Comparison */

2026-01-21T07:18:14Z

Comparison

← Older revision		Revision as of 15:18, 21 January 2026
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	* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>		* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>

	xAI [https://docs.x.ai/docs/guides/~~live~~-~~search Live~~ Search]		xAI [https://docs.x.ai/docs/guides/tools/search-tools Search Tools \| xAI]
	* Filter domains: ✅ Available with three parameters		* Filter domains: ✅ Available with three parameters
	*# Parameter: {{kbd \| key=allowed_websites}}		*# Parameter: {{kbd \| key=allowed_websites}}

Planetoid: /* Comparison */

2026-01-21T06:12:46Z

Comparison

← Older revision		Revision as of 14:12, 21 January 2026
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	* Comment: I tested AIStudio by restricting company news searches to 20 specified news websites. Despite this constraint, the results still included content from unrelated domains.		* Comment: I tested AIStudio by restricting company news searches to 20 specified news websites. Despite this constraint, the results still included content from unrelated domains.

	Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar]		Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar] {{access \| date=2026-01-21}}
	* Filter domains: ✅ Available. Supports maximum of 10 domains<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>		* Filter domains: ✅ Available. Supports maximum of 10 domains<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>
	* Filter date: ✅ Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref> While a time range can be specified for filtering, the publication dates of the search results may still fall outside the specified range. Tested on model: sonar-pro ~~{{access \| date=2026-01-21}}~~		* Filter date: ✅ Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref> While a time range can be specified for filtering, the publication dates of the search results may still fall outside the specified range. Tested on model: sonar-pro
	* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>		* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>

Planetoid: /* Comparison */

2026-01-21T06:08:35Z

Comparison

← Older revision		Revision as of 14:08, 21 January 2026
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	Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar]		Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar]
	* Filter domains: ✅ Available. Supports maximum of 10 domains<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>		* Filter domains: ✅ Available. Supports maximum of 10 domains<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>
	* Filter date: ✅ Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref>		* Filter date: ✅ Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref> While a time range can be specified for filtering, the publication dates of the search results may still fall outside the specified range. Tested on model: sonar-pro {{access \| date=2026-01-21}}
	* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>		* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>

Planetoid: /* Comparison */

2025-08-20T02:54:48Z

Comparison

← Older revision		Revision as of 10:54, 20 August 2025
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	* Filter date:		* Filter date:
	* Localize search results:		* Localize search results:
			* Comment: I tested AIStudio by restricting company news searches to 20 specified news websites. Despite this constraint, the results still included content from unrelated domains.

	Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar]		Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar]

Planetoid: /* Comparison */

2025-07-28T03:37:52Z

Comparison

← Older revision		Revision as of 11:37, 28 July 2025
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	xAI [https://docs.x.ai/docs/guides/live-search Live Search]		xAI [https://docs.x.ai/docs/guides/live-search Live Search]
	* Filter domains: ✅ Available {{~~exclaim~~}} ~~(1)~~ Parameter: ~~"allowed_websites" (2) Parameter: "~~excluded_websites~~" (3)~~ Parameter: "sources". You also can customize data sources including web, X search, news, and RSS feeds.		* Filter domains: ✅ Available with three parameters
			*# Parameter: {{kbd \| key=allowed_websites}}
			*# Parameter: {{kbd \| key=excluded_websites}}
			*# Parameter: {{kbd \| key=sources}}. You also can customize data sources including web, X search, news, and RSS feeds.
	* Filter date: ✅ Available with {{kbd \| key=from_date}} and {{kbd \| key=to_date}} parameters		* Filter date: ✅ Available with {{kbd \| key=from_date}} and {{kbd \| key=to_date}} parameters
	* Localize search results: ✅ Available with {{kbd \| key=country}} parameter.		* Localize search results: ✅ Available with {{kbd \| key=country}} parameter.

Planetoid at 03:36, 28 July 2025

2025-07-28T03:36:27Z

← Older revision		Revision as of 11:36, 28 July 2025
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	~~Comparison of~~ AI ~~(LLMs) Search API~~		This comparison examines the search capabilities and filtering options available across major AI language model search APIs.

	== Comparison ==		== Comparison ==

	Claude AI Search [https://docs.anthropic.com/en/docs/agents-and-tools/tool-use/web-search-tool Web search tool - Anthropic]		Claude AI Search [https://docs.anthropic.com/en/docs/agents-and-tools/tool-use/web-search-tool Web search tool - Anthropic]
	* Filter domains: Available		* Filter domains: ✅ Available
	* Filter date: Not ~~Available~~ {{exclaim}}		* Filter date: Not supported {{exclaim}}
	* Localize search results: Available		* Localize search results: ✅ Available

	OpenAI [https://platform.openai.com/docs/guides/tools-web-search?api-mode=responses Web search - OpenAI API]		OpenAI [https://platform.openai.com/docs/guides/tools-web-search?api-mode=responses Web search - OpenAI API]
	* Filter domains: Not ~~Available~~ {{exclaim}}		* Filter domains: Not supported {{exclaim}}
	* Filter date: Not ~~Available~~ {{exclaim}}		* Filter date: Not supported {{exclaim}}
	* Localize search results: Available "To refine search results based on geography, you can specify an approximate user location using country, city, region, and/or timezone."		* Localize search results: ✅ Available "To refine search results based on geography, you can specify an approximate user location using country, city, region, and/or timezone."

	Gemini [https://ai.google.dev/gemini-api/docs/google-search Grounding with Google Search]		Gemini + Enalbe [https://ai.google.dev/gemini-api/docs/google-search Grounding with Google Search]
	* Filter domains: Not ~~Available~~ {{exclaim}}		* Filter domains: Not supported {{exclaim}}
	* Filter date: Not ~~Available~~ {{exclaim}}		* Filter date: Not supported {{exclaim}}
	* Localize search results:		* Localize search results:

	Gemini + ~~enalbe~~ [https://ai.google.dev/gemini-api/docs/url-context URL context]		Gemini + Enalbe [https://ai.google.dev/gemini-api/docs/url-context URL context] feature
	* Filter domains: Available~~, defined in the prompt content "The tool will consume~~ up to 20 URLs per request ~~for analysis"~~<ref>[https://ai.google.dev/gemini-api/docs/url-context URL context \| Gemini API \| Google AI for Developers]</ref>		* Filter domains: ✅ Available. Can analyze up to 20 URLs per request as defined in prompt content<ref>[https://ai.google.dev/gemini-api/docs/url-context URL context \| Gemini API \| Google AI for Developers]</ref>
	* Filter date:		* Filter date:
	* Localize search results:		* Localize search results:

	Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar]		Perplexity [https://docs.perplexity.ai/getting-started/overview Sonar]
	* Filter domains: Available~~, "a~~ maximum of 10 domains"<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>		* Filter domains: ✅ Available. Supports maximum of 10 domains<ref>[https://docs.perplexity.ai/guides/search-domain-filters Search Domain Filter Guide - Perplexity]</ref>
	* Filter date: Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref>		* Filter date: ✅ Available<ref>[https://docs.perplexity.ai/guides/date-range-filter-guide Date Range Filter Guide - Perplexity]</ref>
	* Localize search results: Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>		* Localize search results: ✅ Available<ref>[https://docs.perplexity.ai/guides/user-location-filter-guide User Location Filter Guide - Perplexity]</ref>

	xAI [https://docs.x.ai/docs/guides/live-search Live Search]		xAI [https://docs.x.ai/docs/guides/live-search Live Search]
	* Filter domains: Available {{exclaim}} (1) Parameter: "allowed_websites" (2) Parameter: "excluded_websites" (3) Parameter: "sources". You also can customize data sources including web, X search, news, and RSS feeds.		* Filter domains: ✅ Available {{exclaim}} (1) Parameter: "allowed_websites" (2) Parameter: "excluded_websites" (3) Parameter: "sources". You also can customize data sources including web, X search, news, and RSS feeds.
	* Filter date: Available~~. Parameter: "~~from_date~~" & "~~to_date"		* Filter date: ✅ Available with {{kbd \| key=from_date}} and {{kbd \| key=to_date}} parameters
	* Localize search results: ~~Parameter: "~~country"		* Localize search results: ✅ Available with {{kbd \| key=country}} parameter.

	== References ==		== References ==